Jessica Striker's Homepage
I am an Associate Professor in the Mathematics Department at North Dakota State University. My research is in combinatorics at the intersection of algebra, geometry, dynamics, and statistical physics. I am especially
interested in alternating
sign matrices, plane partitions, and other combinatorial objects which relate to integrable (or exactly solvable) models of statistical physics. I am also interested in dynamical algebraic combinatorics, which studies actions on combinatorial objects with especially nice properties, such as cyclic sieving, homomesy, and resonance. My favorite actions include rowmotion on order ideals, promotion on tableaux, and their generalizations.
I earned my Ph.D. in 2008 from the University
of Minnesota under the direction of Dennis Stanton. My current Ph.D. students are Dylan Heuer and Joe Bernstein.
My former Ph.D. students are Sara Solhjem (2018) and Corey Vorland (2018).
My former Master's student is Megan Jensen (2019).
Contact Info
 Office: Minard 406H
 Office Phone: 7012316958
 Email: firstname 'dot' lastname 'at' ndsu 'dot' edu
 Office Hours: Monday 1011, Wednesday 13
 URL: http://www.ndsu.edu/pubweb/~striker
Research Interests
 Dynamical algebraic combinatorics
 Enumerative, algebraic, geometric, and bijective combinatorics
 Integrable models of statistical physics
Selected Papers
 Joint work with Sara Solhjem:
Sign matrix polytopes from Young tableaux, published in Linear Algebra and its Applications (2019).
 Joint work with Karola Meszaros and Alejandro Morales: On flow polytopes, order polytopes, and certain faces of the alternating sign matrix polytope, published in Discrete and Computational Geometry (2019).
 Joint work with Kevin Dilks and Corey Vorland:
Rowmotion and increasing labeling promotion, published in Journal of Combinatorial Theorey Series A (2019).
 Permutation totally symmetric selfcomplementary plane partitions, published in Annals of Combinatorics (2018).
 Rowmotion and generalized toggle groups, published in Discrete Math Theoretical Computer Science (2018).
 Joint work with Dylan Heuer, Chelsey Morrow, Ben Noteboom, Sara Solhjem, and Corey Vorland: Chained permutations and alternating sign matrices  inspired by threeperson chess, published in Discrete Mathematics (2017).
 Dynamical algebraic combinatorics: promotion, rowmotion, and resonance, published in Notices of the American Mathematical Society (2017).
 Joint work with Kevin Dilks and Oliver Pechenik, presented at FPSAC'16: Resonance in orbits of plane partitions and increasing tableaux, published in Journal of Combinatorial Theorey Series A (2017).
 The toggle group, homomesy, and the RazumovStroganov correspondence, published in the Electronic
Journal of Combinatorics (2015).
 Joint work with my undergraduate capstone student Colton Keller: A Catalan subset of descending plane partitions.
 The paper I presented at FPSAC'13: A direct
bijection between permutations and a subclass of totally symmetric selfcomplementary plane partitions.
 Joint work with Nathan Williams,
presented at FPSAC'12: Promotion and rowmotion,
published in the European Journal of Combinatorics (2012).
 A direct bijection between descending plane partitions with no special parts and permutation matrices, published in
Discrete Mathematics (2011).
 The paper I presented at FPSAC'09:
The poset perspective on alternating
sign matrices.
 The full version of this paper, A unifying
poset perpective on alternating sign matrices, plane partitions, Catalan
objects, tournaments, and tableaux, published in Advances in
Applied Mathematics (2011).

The paper I presented at FPSAC'07: The
alternating sign matrix polytope, published in the Electronic Journal of Combinatorics (2009).
 My PhD thesis:
Poset and polytope perspectives on alternating sign
matrices (2008).
Selected Slides
Conferences organized
Upcoming:
Past:
Outreach
Teaching
At NDSU:
 Fall 2019:
 MATH 166 Calculus II
 MATH 839 Topics in Combinatorics & Discrete Mathematics: Alternating Sign Matrices
 Spring 2019:
 MATH 270 Introduction to Abstract Mathematics
 MATH 430 Graph Theory
 Fall 2018:
 MATH 166 Calculus II
 MATH 836 Discrete Mathematics
 Spring 2018:
 Fall 2017:
 MATH 166 Calculus II
 MATH 491 Capstone Seminar
 Spring 2017:
 Fall 2016:
 MATH 166 Calculus II
 MATH 491 Capstone Seminar
 Spring 2016:
 MATH 166 Calculus II
 MATH 791 Topics in Combinatorics: Symmetric Functions and Tableaux
 Fall 2015: MATH 436/636 Combinatorics
 Fall 2014:
 MATH 836 Discrete Mathematics
 MATH 491 Capstone Seminar
 MATH 266 Introduction to Ordinary Differential Equations
 Spring 2014: MATH 436/636 Combinatorics
 Fall 2013: MATH 266 Introduction to Ordinary Differential Equations
At the University of Minnesota:
 Spring 2013: MATH 4281 Introduction to Modern Algebra
 Fall 2012: MATH 2374 CSE Multivariable Calculus and Vector Analysis
 Fall 2011: MATH 1151 Precalculus II
At Augsburg College:
 2010: MAT 146 Calculus II
At Macalester College:
 2009: MATH 137 Single Variable Calculus
At the University of Minnesota:
 Spring 2009:
Lecturer for MATH 1031
College Algebra and Probability
 Spring 2009: Lecturer for MATH 1155 Intensive
Precalculus
 Fall 2008: Lecturer for MATH 1151 Precalculus II
 Spring 2008: MATH 1031 College Algebra and Probability
 Fall 2007: Lecturer for MATH 1051 Precalculus I
 Fall 2006: MATH 2373 IT Linear Algebra and Differential Equations
 Spring 2006: MATH 1372 IT Calculus II
 Fall 2005: MATH 2374 IT Multivariable Calculus and Vector Analysis
 Spring 2005: MATH 1372 IT Calculus II
 Fall 2004: MATH 1371 IT Calculus I
 Spring 2004: MATH 1031 College Algebra and Probability
 Fall 2003: MATH 1031 College Algebra and Probability
 Spring 2001: MATH 1142 Short Calculus
Links
Recent Combinatorics papers on the Arxiv
FindStat
Mathematical Enchantments
Lockhart's lament
North Dakota State University
NDSU Mathematics Department

Last Modified December 5, 2019 The views and opinions expressed in this page are strictly those of the page author.
The contents of this page have not been reviewed or approved by North Dakota State University.

