Name: David J. Grynkiewicz | Department:Mathematical Sciences |

DEGREES | DISCIPLINE | INSTITUTION | YEAR |
---|---|---|---|

Habilitation (Privatdozent) | Mathematics | Karl Franzens University of Graz | 2008 |

Ph.D. | Mathematics | Caltech | 2005/2006 |

B.A. | Mathematics | Bates College | 2001 |

RANK/POSITION | DEPARTMENT/DIVISION | INSTITUTION/COMPANY/ORGANIZATION | PERIOD |
---|---|---|---|

Associate Professor | Department of Mathematical Sciences | University of Memphis | Fall 2016 - Present |

Tenure Track Assistant Professor | Department of Mathematical Sciences | University of Memphis | September 2013 - Fall 2016 |

Visiting Professor and Researcher | Institute of Mathematics and Scientific Computing | Karl-Franzens University of Graz | October 2009 - August 2013 |

Lise Meitner Scientist | Institute of Mathematics and Scientific Computing | Karl-Franzens University of Graz | October 2007 - September 2009 |

NSF Math and Physical Sciences Distinguished International Postdoctoral Research Fellow | Departament de Matematica Aplicada 4 | Universitat Politecnica de Catalunya, Barcelona | November 2005 - September 2007 |

Assitant Director for the Research Experiences for Undergraduates (REU) program | Mathematics | Univerisity of Idaho | Summer 2001 and 2003 |

HONOR/AWARD | INSTITUTION/COMPANY/ORGANIZATION | YEAR |
---|---|---|

Paul Erdos Professorship | Department of Mathematics, University of Memphis | 2016--2019 |

SUBJECT | INSTITUTION |
---|---|

MATH 7262 - Algebraic Theory I | University of Memphis |

MATH 1720 - Trigonometry | University of Memphis |

MATH 7261 - Algebraic Theory I | University of Memphis |

MATH 1720 - Trigonometry | University of Memphis |

Math 3402 - Honors Math IV (Lin. Alg. + Diff. Eq.) | University of Memphis |

Math 4084/6084 - Introduction to Graph Theory | University of Memphis |

Math 1730 - Precalculus | University of Memphis |

Math 8045 - Algebraic Topology | University of Memphis |

Math 7261 - Algebraic Theory II | University of Memphis |

Math 1720 - Trigonometry | University of Memphis |

Math 7261 - Algebraic Theory I | University of Memphis |

Math 3242 - Elementary Linear Algebra | University of Memphis |

Math 3242 - Elementary Linear Algebra | University of Memphis |

Special Topics Course - Algebraic Number Theory | University of Memphis |

MATH 1720 - Trigonometry | University of Memphis |

MATH 3221- Elementary Number Theory | University of Memphis |

MATH 4084/6084- Introduction to Graph Theory | University of Memphis |

MATH 7235/8235 - Combinatorics | Univeristy of Memphis |

MATH 2110 - Calculus III | University of Memphis |

MATH 7237/8237 - Graph Theory | University of Memphis |

MATH 1420 - Foundations of Mathematics | University of Memphis |

MATH 4242/6262 - Linear Algebra | University of Memphis |

MATH 1720 - Trigonometry | University of Memphis |

MATH 4261/6261 - Abstract Algebra | University of Memphis |

MATH 1720 - Trigonometry | University of Memphsi |

MATH 7262 - Algebraic Theory II | University of Memphis |

MATH 4084/6084 - Introduction to Graph Theory | University of Memphis |

MATH 7261 - Algebraic Theory I | Univeristy of Memphis |

MATH 1420 - Foundations of Mathematics | University of Memphis |

MATH 7262 - Algebraic Theory II | University of Memphis |

MATH 1420 - Foundations of Mathematics | University of Memphis |

MATH 7261 - Algebraic Theory I | University of Memphis |

MATH 2110 - Calculus III | University of Memphis |

MATH 7262 - Algebraic Theory II | University of Memphis |

MATH 1720 - Trigonometry | University of Memphis |

MATH 4411/6411 - Topology | University of Memphis |

Additive Combinatorics | University of Graz |

Additive Number Theory | University of Graz |

Algebraic Number Theory | University of Graz |

Commutative Algebra | University of Graz |

Combinatorial Number Theory | University of Graz |

Additive Number Theory | University of Graz |

CURRENT DEGREE | NAME | YEAR OF GRADUATION |
---|---|---|

Masters | Thomas Fleming | 2022 |

Postdoc | Chao Liu | 2020 - 2022 |

Ph.D | John Ebert | In Progres |

Ph.D | Christapher Worley | Disscontinued Studies (personal reasons) |

Ph.D (Univerisity of Graz) Exchange Student in 2018 | Junseok Oh | 2019 |

The Characterization of Finite Elasticities, 239 pp. Submitted.

Structural Additive Theory, Developments in Mathematics 30, Springer 2013

MathSciNet Review MR3243507

B. Landman and A. Robertson, Ramsey theory on the integers.Second edition. Student Mathematical Library, 73. American Mathematical Society, Providence, RI, 2014. xx+384 pp.

ISBN 978-0-8218-9867-3

with Chao Liu. A Multiplicative Property for Zero-Sums II.Submitted

with Chao Liu. A Multiplicative Property for Zero-Sums I.

to appear in Discrete Math.

with A. Geroldinger, Jun Seok Oh, and Qinghai Zhong. On Product-One Sequences over Dihedral Groups.

to appear in J. Algebra App.

with P. Candela and Gonzalez-Sanchez. On sets with small sumset and m-sum free sets in Z/pZ,

*Bull. Soc. Math. France* 149 (2021), no. 1, 155–177.

Representing Sequence Subsums as Sumsets of Near Equal Sized Sets.

in Combinatorial and Additive Number Theory IV, ed. M. Nathanson, Springer (2021), Ch. 11.

A Single Set Improvement to the 3k-4 Theorem.

J. Number Theory 214 (2020), 360--381.

with U. Vishne. The index of small length sequences,

International J. Algebra and Computation 30 (2020), no. 5, 977--1014.

Iterated Sumsets and Setpartitions,

Ramanujan J. 52 (2020), no. 3, 499--518.

with Chunlin Wang and Kevin Zhao. The Structure of a Sequence with Prescribed Zero-Sum Subsequences.

Integers 20 (2020) A3.

with S. Adhikari, R. Balasubramanian, and S. Eliahou, A Conjecture of Fox-Kleitman and Additive Combinatorics,

Proc. Indian Acad. Sci. Math. Sci. 129 (2019), no. 4, Art. 43.

with S. Adhikari, R. Balasubramanian, and S. Eliahou. On the degree of regularity of a particular linear equation,

Acta Arith. 184 (2018), no. 2, 187-191.

Iterated Sumsets and Subsequence Sums,

J. Combin. Theory, Ser. A, 160 (2018), 136–167.

Planar Subsets with Small Doubling.

Quart. J. Math., 68 (2017), no. 1, 161-192.

with V. Lev. Symmetric Kneser's Theorem with Trios and 3-Transform.

J. Combinatorics and Number Theory, 7 (2015), no. 3, 419–435.

with A. Geroldinger and Pingzhi Yuan. On Products of k Atoms II.

Mosc. J. Comb. Number Theory, 5 (2015), no. 3, 3-59.

with A. Chapman, E. Matrzi, L Rowen, and U. Vishne. Classification of Monomial p-

Central Spaces in Central Simple Algebras of Degree p,

Journal of Pure and Applied Algebra, 220 (2016), no. 10, 3363-3371.

with Weidong Gao and Xingwu Xia. On n-Sums in an Abelian Group.

Combinatorics, Probability and Computing, 25 (2016), no. 3, 419-435.

with F. Hennecart. A Weighted zero-sum problem with quadratic residues,

Uniform Distribution Theory, 10 (2015), no. 1, 69-105.

with D. Bernstein and C. Yerger. On three sets with nondecreasing diameter.

Discrete Math., 338 (2015), no. 8, 1328-1344.

with N. R. Baeth, A. Geroldinger, and D. Smertnig. A semigroup-theoretical view of

direct-sum decompositions and associated combinatorial problems.

Journal of Algebra and its Applications, 14 (2015), no.2, 1550016, 60 pp.

The large Davenport constant II: General Upper Bounds.

J. Pure and Applied Algebra, 217 (2013), no. 12, 2221–2246.

with P. Baginski, A. Geroldinger and A. Philipp. Products of two atoms in Krull monoids

and arithmetical characterizations of class groups.

European J. Combin., 34 (2013), no. 8, 1244–1268.

with A. Geroldinger. The large Davenport constant I: groups with a cyclic, index 2

subgroup.

J. Pure and Applied Algebra, 217 (2013), no. 5, 863-885.

with A. Philipp and V. Ponomarenko. Arithmetic progression weighted subsequence

sums.

Israel J. Math., 193 (2013), no. 1, 359-398.

with S. D. Adhikari and Z. H. Sun. On weighted zero-sum sequences.

Advances in Applied Math., 48 (2012), no. 3, 506-527.

with G. A. Freiman, O. Serra and Y. Stanchescu. Inverse additive problems for Minkowski

sumsets II.

J. Geometric Analysis, 23 (2013), no. 1, 395-414.

with G. A. Freiman, O. Serra and Y. Stanchescu. Inverse additive problems for Minkowski

sumsets I.

Collectanea Mathematica, 63 (2012), no. 3, 261-286.

Note on a conjecture of Graham.

European J. Combin., 32 (2011), no. 8, 1336-1344.

with E. Marchan and O. Ordaz. A weighted generalization of two theorems of Gao.

Ramanujan J., 28 (2012), no. 3, 323-340.

with A. Geroldinger and W. A. Schmid. The catenary degree of Krull monoids I.

J. Theor. Nombres Bordeaux, 23 (2011), no. 1, 137-169.

with A. Geroldinger and W. A. Schmid. Zero-sum problems with congruence conditions.

Acta Math. Hungar., 131 (2011), no. 4, 323-345.

with A. Geroldinger and G. J. Schaefer and W. A. Schmid. On the arithmetic of Krull

monoids with infinite cyclic class group.

Journal of Pure and Applied Algebra, 214 (2010), no. 12, 2219-2250.

with I. Bardaji. Long arithmetic progressions in sets with small sumset.

Integers, 10 (2010), 335-350, (electronic) A28.

with V. Lev. 1-saturating sets, caps, and doubling-critical sets in binary spaces.

SIAM J. Discrete Math., 24 (2010), no. 1, 169-190.

with A. Geroldinger. On the structure of minimal zero-sum sequences with maximal

cross number.

Journal of Combinatorics and Number Theory 1 (2009), no. 2, 109-126.

with A. Geroldinger. On the arithmetic of Krull monoids with finite Davenport constant.

J. Algebra, 321 (2009), 1256-1284.

On extending Pollard's Theorem for t-representable sums.

Israel J. Math., 177 (2010), no. 1, 413-439,

with W. D. Gao and A. Geroldinger. Inverse zero-sum problems III.

Acta Arithmetica, 141 (2010), 103-152.

with E. Marchan, and O. Ordaz. Representation of finite abelian group elements by

subsequence sums.

J. Theor. Nombres Bordeaux 21 (2009), no. 3, 559-587.

with O. Serra. Properties of two dimensional sets with small sumset.

J. Combin. Theory, Ser. A, (2010), no. 2, 164-188.

with J. Zhuang. Weighted sequences in finite cyclic groups.

Applied Mathematics E-Notes, 9 (2009), 40-46.

with V. Lev, and O. Serra. Connectivity of addition Cayley graphs.

J. Combin. Theory, Ser. B, 99 (2009), 202-217.

with O. Ordaz, M. T. Varela, and F. Villarroel. On Erdos-Ginzburg-Ziv inverse theorems.

Acta Arith., 129 (2007), no. 4, 307-318.

A step beyond the Kemperman Structure Theorem.

Mathematika 55 (2009), 67-114.

On the number of m-term zero-sum subsequences.

Acta Arith., 121 (2006), no. 3, 275-298.

On a conjecture of Hamidoune for subsequence sums.

Integers, 5 (2005), no. 2, A7, 11 pp.

A weighted Erdos-Ginzburg-Ziv Theorem.

Combinatorica, 26 (2006), no. 4, 445-453.

Quasi-periodic decompositions and the Kemperman Structure Theorem.

European J. Combin., 26 (2005), no. 5, 559-575.

An extension of the Erdos-Ginzburg-Ziv Theorem to hypergraphs.

European J. Combin., 26 (2005), no. 8, 1154-1176.

with A. Bialostocki. On the intersection of two m-sets and the Erdos-Ginzburg-Ziv

Theorem.

Ars Combin. 83 (2007), 335-339.

with A. Schultz. A five color zero-sum generalization.

Graphs and Combinatorics, 22 (2006), no. 3, 351-360.

with R. Sabar. Monochromatic and zero-sum sets of nondecreasing modified diameter.

Electron. J. Combin., 13 (2006), no. 1, Research Paper 28, 19 pp.

with A. Bialostocki, P. Dierker and M. Lotspeich. On some developments of the Erdos-

Ginzburg-Ziv Theorem II.

Acta Arith., 110 (2003), no. 2, 173-184.

On four colored sets with nondecreasing diameter and the Erdos-Ginzburg-Ziv Theorem.

J. Combin. Theory Ser. A, 100 (2002), no. 1, 44-60.

On a partition analog of the Cauchy-Davenport Theorem.

Acta Math. Hungar., 107 (2005), no. 1-2, 161-174.

On four color monochromatic sets with nondecreasing diameter.

Discrete Math., 290 (2005), no. 2-3, 165-171.

On some Rado numbers for generalized arithmetic progressions.

Discrete Math., 280 (2004), no. 1-3, 39-50.

CANT(Combinatorial and Addtive Number Theory) (Virtual), May 2021.

Characterizing infinite subsets of lattice points having finite-like behavior (30 min. talk)

Balu Fest, March 2021

Plenary Talk (60 min.): The 3k-4 Theorem Modulo a Prime for Large Density Sumsets

Joint Meetings of the AMS and MAA, Virtual, Jan. 2021.

Special Session: Finite Elasticities in Krull Domains with Finitely Generated Class Group

Workshop on Additive Combinatorics, International Center for Theoretical Sciences (ICTS-TIFR), Bangalore, Feb. 2020 - Mar 2020.

Plenary Talk Series (5 Lectures): Set Addition

Zero-Sum Ramsey Theory: Graphs, Sequences and More (19w5132), CMO Banff International Research Station, Oaxaca, Nov. 2019.

Plenary Talk: Sequence Subsums in Zero-Sum Theory

Joint International Meeting of the CMS and AMS, Shanghai, June 2018

Special Session Organizer: Additive Combinatorics and its Interplay with Factorization Theory

Conference on Rings and Factorizations, Graz, Feb. 2018

Plenary Talk: Finiteness of the Elasticities $rho_k(G_0)$ Inside a Lattice

Combinatorial and Additive Number Theory, Graz, Jan. 2016

Plenary Talk: The Freiman 3k-4 Theorem

Additive Combinatorics in Marseille, Marseille, Sep. 2015.

Short Plenary Talk: Symmetric Kneser's Theorem with Trios and 3-Transform

Joint Meeting of the AMS and MAA, 2015

(AMS) Special Session: On Sets of Lengths in Krull Monoids.

The Index of Zero-Sum Free Sequences and Kummer Subspaces.

University of Graz, Austria, 2014.

Joint Meeting of the Israel Mathematical Union and the AMS, 2014

Special Session in Additive Number Theory: The Index of Minimal Zero-Sum Sequences

and Kummer Subspaces.

Joint Meetings of the AMS and MAA, 2013

(AMS) Special Session: The large Davenport constant for Non-abelian groups

Joint Meetings of the AMS and MAA, 2013

(AMS) Special Session: The large Davenport constant for Non-abelian groups

Additive Combinatorics in Paris, July 2012

Short Plenary Talk: Sidon sets and the isoperimetric method

Wilsonfest, Caltech, March 2012

Plenary Speaker: Freiman homomorphisms

DocCourse in Additive Combinatorics, CRM, Barcelona, Feb. 2008.

Problem Session Course (jointly taught with W. Schmid): Additive group theory and the

theory of non-unique factorization

Subsequence Sums: Optimal Bounds in the Partition Theorem and the Gao-Olson Generalization of the EGZ Theorem.

Nankai University, Center for Combinatorics, 2018

On the Degree of Regularity of (x_1-y_1)+...+(x_1-y_k)=c

University of Graz, 2017

A Zero-Sum Conjecture of Hamidoune

U. Mississippi, 2016

The rho_k Invariants for Finite Abelian Groups

University of Graz, Austria, 2015

Some Topics in Additive Theory

Heriot-Watt University, Edinburgh, 2013

Additive Theory

University College Dublin, 2013

On a Weighted Generalization of Two Theorems of Gao VI, 2010.

Harisch Chandra Research Institute, India.

On a Weighted Generalization of Two Theorems of Gao V, 2010.

Harisch Chandra Research Institute, India.

On a Weighted Generalization of Two Theorems of Gao IV, 2010.

Harisch Chandra Research Institute, India.

On a Weighted Generalization of Two Theorems of Gao III, 2010.

Harisch Chandra Research Institute, India.

On a Weighted Generalization of Two Theorems of Gao II, 2010.

Harisch Chandra Research Institute, India.

On a Weighted Generalization of Two Theorems of Gao I, 2010.

Harisch Chandra Research Institute, India.

Sumset bounds for two-dimensional sets.

U. Deleware, 2008.

Extremal examples for the Davenport constant in rank two groups.

Technical University of Catalunya (UPC), Barcelona, 2008.

On the multiplicity of zero-sum subsequences.

U. Paris VI, 2006.

CANT 2019, CUNY, New York, May 2019.

Main Session: An Inverse Zero-Sum Problem for Elementary Abelian p-groups of rank two.

6th Annual Mississippi Discrete Math Workshop, U. Mississippi, 2018.

Parallel Session: Improving Olson's Generalization of the Erdos-Ginzburg-Ziv Theorem

Integers Conference, Augusta GA, 2018

Parallel Session: Exact Bounds in the Gao-Olson Complete Sequence Theorem

Discrete Mathematics Days, Sevilla, 2018

Parallel Session: Iterated Sumsets and Olson's Generalization of the Erdos-Ginzburg-Ziv Theorem

The Freiman 3k-4 Theorem

University of Memphis, 2016

Zero-Sums and Polynomial

University of Memphis, 2016

Sumsets and t-Popular Sums

University of Memphis

Journees Arithmetiques, Debrecen, July 2015.

Parallel Session: Pairwise Balanced Designs and Weighted Davenport Constants.

Sumsets and Homomorphisms

University of Memphis, 2013

Integers Conference, U. West Georgia, October 2011

Parallel Session: Freiman homomorphisms

Journees Arithmetiques, Vilnius, June 2011

Parallel Session: On Freiman's 3k - 4 Theorem in groups of prime order

OMG + DMV Kongress, Graz 2009

Parallel Session: On Pollard's Theorem for general abelian groups

Journees Arithmetiques, St. Etienne, July 2009.

Parallel Session: The catenary degree of Krull monoids.

Eurocomb 2007, Sevilla, Sep. 2007.

Parallel Session: The connectivity of addition Cayley graphs.

Joint Meeting of the AMS and MAA, New Orleans, Jan. 2007.

Parallel Session: Extending the Freiman 3k - 3 Theorem to distinct sets.

2nd Meeting of the Czech and Catalan Mathematical Societies, Barcelona, Sep. 2006.

Parallel Session: On two zero-sum conjectures of Gao, Thangadurai and Zhuan.

Rencontres Arithmetique et Combinatoire, St. Etienne, France, 2006.

Parallel Session: The structure of subsets of an arbitrary abelian group with a small

sumset |A + B| = |A| + |B|.

AMS Sectional Meeting, Santa Barbara, 2006.

Parallel Session: A weighted version of the Erdos-Ginzburg-Ziv Theorem.

CANT 2005, New York.

Parallel Session: The Erdos-Ginzburg-Ziv Theorem in hypergraphs.

Integers Conference, U. West Georgia, Oct./Nov. 2003.

Contributed Paper: On a conjecture of Hamidoune for subsequence sums

Joint Meeting of the AMS and MAA, New Orleans, Jan. 2001.

Parallel Session: On a conjecture of Bialostocki, Erdos, and Lefmann.

MAA Fall Northeastern Section Meeting, Providence, Rhode Island, 2000.

Student Session: On a conjecture of Bialostocki, Erdos, and Lefmann.

ACTIVITY | AGENCY/SOURCE | AMOUNT | PERIOD |
---|---|---|---|

Additive Group Theory and Non-Unique Factorizations (M1014–N13) | Austrian Science Fund (FWF) | $464,594 | 2007 - 2009 |

New and Classical Ideas in Zero-Sum and Additive Theory: International and Collaborative Postdoctoral Research (DMS-0502193) | National Science Foundation (NSF) | $149,482 | 2005 - 2007 |

PROJECT | PARTICIPANTS | PERIOD | SPONSORSHIP |
---|---|---|---|

New Student Orientation: Math Dept. Representative | Incoming First years | August 2021 | |

Presentation on Utility of a Math Degree | Advanced High School Students | 2019 | |

Organizer for Discover Math Day | Incoming first years | 2016 - 2019 | |

Math Representative at MEMbound day | High School Students and their Parents | 2018 |

UNIVERSITY | COMMITTEE/ACTIVITY | PERIOD |
---|---|---|

University of Memphis | Search Search Committee for Tenure Track Position in Combinatorics | 2021-2022 |

University of Memphis | Search Committee (Chair) for Ralph Faudree Assistant Professor | 2021-2022 |

University of Memphis | Algebra Ph.D Qualifying Exam | January 2022 |

University of Memphis | Algebra Ph.D Qualifying Exam | Summer 2021 |

University of Memphis | Algebra Qual Training Course for Pamela Guerrero | Fall 2020 |

University of Memphis | Algebra Ph.D Qualifying Exam | Aug. 2020 |

University of Memphis | Reviewer for Math Scholarship Applicants | 2020-2022 |

University of Memphis | Sponsored one RISE Fellowship (Harry Boucher) | 2019 |

University of Memphis | Hosted two Prospective Graduate Students on Campus | Spring 2020 |

University of Memphis | Sub for Mate Wierdl at Faculty Senate Meeting | April 2019 |

University of Memphis | Algebra Ph.D Qualifying Exam | Jan. 2020 |

University of Memphis | Ph.D Committee for David Lewis | Mar. 2020 |

University of Memphis | Ph.D Committee for Rebekah Herman | Mar. 2020 |

University of Memphis | Ph.D Graduate Committe (Curriculum, advising, exams, recruitment) | 2018-Present |

University of Memphis | Recruitment and Outreach Committee | 2017 - Present |

University of Memphis | Faculty Advisor for the Cantor Sect (Student Math Club) | Fall 2015 - 2021 |

University of Memphis | Faculty Advisor for the Putnam Exam | 2014 - present |

Univeristy of Memphis | Web and Newsletter Committee | 2014 - Present |

University of Memphis | Undergraduate Committee | 2013 - Present |

University of Memphis | Algebra Ph.D. Qualifying Exam | Summer 2014 - Jan. 2016 |

University of Memphis | Search Commitee for the Ralph Faudree Assistant Professorship | 2018/19 |

University of Memphis | Ph.D Commitee Member for Kamil Popielarz | 2018 |

University of Memphis | Ph.D. Committe for Julian Sahasrabudhe | 2017 |

University of Memphis | Ph.D. Committee for Scott Binski | 2017 |

University of Memphis | Serach Committee for Ralph Faudree Assistant Professorship | 2016 |

University of Memphis | Prize Committee for Ralph Faudree Award for Doctoral Students | 2016 |

SOCIETY/ORGANIZATION/JOURNAL | COMMITTEE/EDITORIAL BOARD/OFFICE | PERIOD |
---|---|---|

NSERC Canadian Natural Sciences and Engineering Research Council | Grant Proposal Reviewer | 2018-2019 |

NKFIH Hungarian National Research, Development and Innovation Office | Grant Proposal Reviewer | 2018 |

NKFIH Hungarian National Research, Development and Innovation Office | Grant Proposal Reviewer | 2016 |

Proceeding of the AMS | Referee | |

Advances in Mathematics | Referee | |

London Mathematical Society | Referee | |

Combinatorica | Referee | |

Israel J. Math | Referee | |

Forum of Mathematics | Referee | |

Discrete Analysis | Referee | |

Fundamenta Mathematicae | Referee | |

American Mathematical Monthly | Referee | |

Journal Combin. Theory | Referee | |

Acta Arithmetica | Referee | |

Combinatorics, Probability and Computing | Referee | |

Discrete Mathematics | Referee | |

Integers | Referee | |

Graphs and Combinatorics | Referee | |

Electronic J. Combin. | Referee | |

Ars Combin. | Referee | |

J. Korean Math. Soc | Referee | |

Applied Mathematics E-Notes | Referee | |

Revista Matematica Iberoamericana | Referee | |

Uniform Distriution Theory | Referee | |

AMS MathSciNet (Mathematical Reviews) | Reviewer | |

Periodica Mathematica Hungarica | Referee |

Academic Year (please indicate year) |
Course # | Course Name | Credit Hours | Percent Taught | Enroll | Labratory Supervised(S)/Instructed(I) | New Preparation (Y) /(N) |
---|---|---|---|---|---|---|---|

Spring 2019 | MATH 8812 | Algebraic Number Theory | 3 | 100 | 5 | Yes | |

Spring 2019 | MATH 1720 | Trigonometry | 3 | 100 | 61 | No | |

Summer 2019 | MATH 3242 | Elementary Linear Algebra | 3 | 100 | 9 | Yes | |

Fall 2019 | MATH 7261 | Algebraic Theory I | 3 | 100 | 5 | No | |

Fall 2019 | MATH 3242 | Elementary Linear Algebra | 3 | 100 | 32 | No | |

Spring 2020 | MATH 7262 | Algebraic Theory II | 3 | 100 | 4 | No | |

Spring 2020 | MATH 1720 | Trigonometry | 3 | 100 | 36 | No | |

Fall 2020 | MATH 1730 | Precalculus | 4 | 100 | 52 | Yes | |

Fall 2020 | MATH 8045 | Algebraic Topology | 3 | 100 | 7 | Yes | |

Spring 2021 | MATH 8084 | Introduction to Graph Theory | 3 | 100 | 10 | Yes | |

Spring 2021 | MATH 3402 | Honors Mathematics IV | 4 | 100 | 10 | Yes | |

Fall 2021 | MATH 1720 | Trigonometry | 3 | 100 | 17 | No | |

Fall 2021 | MATH 7261 | Algebraic Theory I | 3 | 100 | 13 | No | |

Spring 2022 | MATH 1720 | Trigonometry | 3 | 100 | 28 | No | |

Spring 2022 | MATH 7262 | Algebraic Theory II | 3 | 100 | 9 | No |

Grant Title: Low Dimension Combinatorial Number Theory Principal Investigator: David J. Grynkiewicz Grant Program: Combinatorics PD 18-7970 Funding Source: NSF (National Science Fund) Division of Mathematical Sciences Submitted: Sep. 2021 Length: 3 Years Proposed Award Amount: $193,468 Outcome: Under Review |

Grant Title: REU Site: Data Science, Percolation, and Number Theory in Memphis Principal Investigators: Jim Campbell and Dale Bowman Grant Program: REU Research Experiences for Undergraduates Funding Source: NSF (National Science Fund) Role: Offered to advice undergraduates during one summer of the program if funded, wrote a small portion of the grant related to my role, and provided some feedback and suggestions. Outcome: Declined |

Grant Title: Zero-Sums and Sumsets Proposal Number: DMS-7992846 Principal Investigator: David J. Grynkiewicz Grant Program: Combinatorics PD 18-7970 Funding Source: NSF (National Science Fund) Division of Mathematical Sciences Submitted: Sep. 2019 Length: 3 Years Proposed Award Amount: $250,688 Outcome: Declined |

Grant Title: Additive Investigations in Combinatorial Number Theory Proposal Number: DMS-055688857 Principal Investigator: David J. Grynkiewicz Grant Program: Combinatorics Funding Source: NSF (National Science Fund) Division of Mathematical Sciences Submitted: Oct. 2018 Length: 3 Years Proposed Award Amount: $383,538 Outcome: Declined |

Grant Title: Additive Number Theory: Sumsets, Subsums and Factorization Proposal Number: DMS--1701491 Principal Investigator: David J. Grynkiewicz Grant Program: Algebra, Number Theory and Combinatorics Funding Source: NSF (National Science Fund) Division of Mathematical Sciences Submitted: Oct. 2016 Length: 3 Years Proposed Award Amount: $369,901 Outcome: Declined |

Grant Title: Additive Number Theory: Algebra and Combinatorics Proposal Number: DMS--1502352 Principal Investigator: David J. Grynkiewicz Grant Program:Algebra, Number Theory and Combinatorics Funding Source: NSF (National Science Foundation) Division of Mathematical Sciences Submitted: Oct. 2014 Length: 3 Years Proposed Award Amount: $367,382 Outcome: Reviewed independently by two three member committee panels. The six panel members gave ratings of (a) Very Good/Excellent, (b) Very Good/Good, (c) Fair, (d) Fair, (e) Very Good, (f) Very Good/Excellent. Was recommended for ``Fund if possible'' with a ranking of 3rd out of 14 by the first panel. Was declined by the second panel. Proposal was declined. |

Grant Title: Algebra and Additive Combinatorics Proposal Number: DMS--1405186 Principal Investigator: David J. Grynkiewicz Grant Program: Combinatorics Funding Source: NSF (National Science Foundation) Division of Mathematical Sciences Submitted: Nov. 2014 Length: 3 Years Proposed Award Amount: $176,930 Outcome: Reviewed by a three member committee panel. The three panel members gave ratings of (a) Good, (b) Very Good/Good, (c) Good. Proposal was declined. |

Asked to complete the manuscript ``Hyper-atoms applied to the critical pair Theory,'' which was submitted and under revision when its author, Yahya Hamidoune, passed away unexpectedly: Combinatorica 39 (2019), 1281--1315. |

Hand double for the CBS television series Numb3rs. |