AMS Sectional Meeting Program by Day

Current as of Monday, March 24, 2025 03:30:04

2025 Spring Western Sectional Meeting

• San Luis Obispo, CA - California Polytechnic, San Luis Obispo, CA
• May 3-4, 2025 (Saturday - Sunday)
• Meeting #1207

Associate Secretary for the AMS Scientific Program:

Michelle Ann Manes, michelle.manes@gmail.com

Please note room assignments are subject to change right up until the meeting occurs. The program published here is continually updated.

Sunday May 4, 2025

• Sunday May 4, 2025, 8:00 a.m.-12:00 p.m.
  Exhibit & Book Sale
  Organizers:
  Nicola Poser, American Mathematical Society

Organizers:
Heather Butler, American Mathematical Society
• Sunday May 4, 2025, 8:00 a.m.-11:00 a.m.
  Special Session on Algebra and Discrete Mathematics in Machine Learning, III
  Organizers:
  Ruriko Yoshida, Naval Postgraduate School ruriko.yoshida@gmail.com
  John Sabol, Naval Postgraduate School
  

• Sunday May 4, 2025, 8:00 a.m.-11:00 a.m.
  Special Session on Algebraic and Geometric Combinatorics, III
  Organizers:
  Alex McDonough, University of Oregon amcd2718@gmail.com
  Theodosios Douvropoulos, Brandeis University
  Jeff Liese, Cal Poly San Luis Obispo
  Anthony Mendes, Cal Poly San Luis Obispo
  

  • 8:00 a.m.
    The omega invariant of a matroid is non-negative
    Andrew Berget*, Western Washington University
    Alex Fink, Queen Mary University London
    (1207-05-48721)
  • 8:30 a.m.
    Convex Geometry of Compactified Jacobians
    Farbod Shokrieh, University of Washington
    Cameron Johnson Wright*, University of Washington
    (1207-52-48628)
  • 9:00 a.m.
    Generalized break divisors and triangulations of Lawrence polytopes
    Natasha Crepeau*, University of Washington
    (1207-05-48508)
  • 9:30 a.m.
    Symmetrizing polytopes and posets
    Fu Liu*, University of California, Davis
    (1207-52-48664)
  • 10:00 a.m.
    More on Weighted Ehrhart Theory
    Warut Thawinrak*, University of California Davis
    (1207-05-48747)
  • 10:30 a.m.
    A regular unimodular triangulation of the matroid base polytope
    Spencer Backman, University of Vermont
    Gaku Liu*, University of Washington
    (1207-05-48766)
• Sunday May 4, 2025, 8:00 a.m.-11:00 a.m.
  Special Session on BAMM: Bolstering the Advancement of Masters in Mathematics, III
  Organizers:
  Dustin Ross, San Francisco State University rossd@sfsu.edu
  John A. Rock, Cal Poly Pomona
  Kimberly Seashore, San Francisco State University
  Oscar Vega, California State University, Fresno
  Robin T Wilson, Loyola Marymount University
  

• Sunday May 4, 2025, 8:00 a.m.-11:00 a.m.
  Special Session on Knot Theory and Quantum Topology, III
  Organizers:
  Rhea Palak Bakshi, UC Santa Barbara rhea.palak@gmail.com
  Vijay Higgins, Michigan State University
  Dionne Ibarra, Monash University
  Sujoy Mukherjee, University of Denver
  

• Sunday May 4, 2025, 8:00 a.m.-11:00 a.m.
  Special Session on Recent Developments in Contact and Symplectic Geometry, III
  Organizers:
  Austin Christian, Cal Poly achris66@calpoly.edu
  Bahar Acu, Pitzer College
  

  • 8:00 a.m.
    Calculating spectral order contact invariant in Heegaard Floer homology
    Cagatay Kutluhan, University at Buffalo
    Gordana Matic*, University of Georgia
    Jeremy Van Horn-Morris, University of Arkansas
    Andy Wand, University of Glasgow
    (1207-57-48708)
  • 9:00 a.m.
    Torus knots and tight contact structures
    Hyunki Min*, University of California, Los Angeles
    (1207-57-48732)
  • 9:30 a.m.
    Heegaard Floer symplectic cohomology and generalized Viterbo isomorphism
    Roman Krutowski*, UCLA
    Tianyu Yuan, Eastern Institute of Technology at Ningbo
    (1207-53-48627)
  • 10:00 a.m.
    Regular functions on the moduli space of Lagrangian fillings
    Wenyuan Li*, University of Southern California
    (1207-53-48692)
  • 10:30 a.m.
    Symplectic Hodge Theory on Lie Algebroids
    Shane M Rankin*, University of California, Riverside
    (1207-53-48606)
• Sunday May 4, 2025, 8:00 a.m.-11:00 a.m.
  Special Session on Topics in Number Theory and Arithmetic Geometry, III
  Organizers:
  Michelle Ann Manes, American Institute of Mathematics michelle.manes@gmail.com
  Allechar Serrano Lopez, Harvard University
  

• Sunday May 4, 2025, 8:00 a.m.-11:00 a.m.
  Special Session on Yang-Baxter homology in Knot Theory, III
  Organizers:
  Jozef Henryk Przytycki, George Washington University przytyck@gwu.edu
  

  • 8:00 a.m.
    Algebraic invariants of multi-virtual knots
    Louis H. Kauffman, University of Illinois at Chicago
    Sujoy Mukherjee*, University of Denver
    Petr Vojtechovsky, University of Denver
    (1207-57-48811)
  • 8:30 a.m.
    Operator quandles for multi-virtual knot theory
    Louis H. Kauffman, UIC
    Sujoy Mukherjee, University of Denver
    Petr Vojtechovsky*, University of Denver
    (1207-57-48706)
  • 9:00 a.m.
    Multiple Virtual Knot Theory
    Louis H. Kauffman*, UIC
    (1207-57-48735)
• Sunday May 4, 2025, 8:30 a.m.-11:00 a.m.
  Special Session on Differential Geometry, III
  Organizers:
  Erin Griffin, Northwestern University griffine@northwestern.edu
  Vincent Bonini, California Polytechnic State University
  William Wylie, Syracuse University
  

  • 8:30 a.m.
    Curvature growth of complete two-dimensional Ricci flows
    Brett Lawrence Kotschwar*, Arizona State University
    (1207-53-48756)
  • 9:00 a.m.
    Area extremality and nonnegative curvature on four manifolds
    Renato G. Bettiol, CUNY
    McFeely Jackson Goodman*, California Polytechnic State University
    (1207-53-48921)
  • 9:30 a.m.
    First eigenvalue of the Laplacian under integral Ricci curvature condition
    Shoo Seto*, California State University, Fullerton
    (1207-53-48608)
  • 10:00 a.m.
    Weighted Intermediate Ricci Curvature
    Hasan M El-Hasan*, University of California, Riverside
    Curtis Pro, California State University, Stanislaus
    (1207-53-48056)
  • 10:30 a.m.
    Log Sobolev inequality with asymptotically non-negative Ricci curvature
    Jihye Lee*, University of California, Santa Barbara
    Fabio Ricci, University of California, Santa Barbara
    (1207-53-48609)
• Sunday May 4, 2025, 8:30 a.m.-11:00 a.m.
  Special Session on Discrete and Algebraic Methods in Mathematical Biology, III
  Organizers:
  Alexander Ruys De Perez, Cal Poly, San Luis Obispo aruysdep@calpoly.edu
  Elena S Dimitrova, Cal Poly, San Luis Obispo
  

  • 8:30 a.m.
    Tropical Fermat-Weber Sets for Species Tree Reconstruction
    John Sabol*, Naval Postgraduate School
    (1207-92-48929)
  • 9:00 a.m.
    Identifiability of structural equation models
    Maize Curiel, University of Hawai'i at Manoa
    Elizabeth Gross, University of Hawai`i at Manoa
    Nicolette Meshkat*, Santa Clara University
    (1207-62-48612)
  • 9:30 a.m.
    Relating Combinatorial Threshold Linear Networks to Models With Explicit Inhibition
    Caitlin Lienkaemper*, Massachusetts Institute of Technology
    Gabriel Ocker, Boston University
    (1207-92-48778)
  • 10:00 a.m.
    Neural Networks Predict Pluripotent Stem Cell Colony Differentiation
    Paul Anderson, Cal Poly, San Luis Obispo
    Elena S Dimitrova, Cal Poly, San Luis Obispo
    Melissa Kemp, Emory University
    Alexander Ruys De Perez*, Cal Poly, San Luis Obispo
    (1207-92-48775)
• Sunday May 4, 2025, 8:30 a.m.-11:00 a.m.
  Special Session on Geometry and Dynamics in Symplectic and Contact Manifolds, III
  Organizers:
  Julian Cruz Chaidez, Princeton University julian.chaidez@usc.edu
  Soham Chanda, University of Southern California
  Wenyuan Li, University of Southern California
  Siyang Liu, University of Southern California
  Kyler Siegel, University of Southern California
  

  • 8:30 a.m.
    Obstructing embeddings of divisors and contact toric 3-manifolds
    Aleksandra Marinkovic, University of Belgrade
    Jo Nelson, Rice
    Ana Rechtman, Universite Grenoble
    Laura P. Starkston*, University of California, Davis
    Shira Tanny, Weitzman Institute
    Luya Wang, Institute for Advanced Study
    (1207-57-48637)
  • 9:30 a.m.
    Symplectic Morse Theory and Witten Deformation
    David Clausen*, University of California, Riverside
    Xiang Tang, Washington University in St.Louis
    Li-Sheng Tseng, University of California, Irvine
    (1207-53-48738)
  • 10:30 a.m.
    Sectorial Decompositions of Symmetric Products and Homological Mirror Symmetry
    Xinle Dai*, Harvard University
    (1207-53-48824)
• Sunday May 4, 2025, 8:30 a.m.-11:00 a.m.
  Special Session on Huge Groups from a Geometric Viewpoint, III
  Organizers:
  Nicholas Vlamis, CUNY Queens College nicholas.vlamis@qc.cuny.edu
  Carolyn Abbott, Brandeis University
  George Domat, Rice University
  Priyam Patel, University of Utah
  

  • 8:30 a.m.
    End-periodic homeomorphisms and volumes of mapping tori
    Elizabeth Field*, University of Washington Bothell
    Autumn E Kent, University of Wisconsin - Madison
    Heejoung Kim, Ewha Womans University
    Christopher Jay Leininger, Rice University
    Marissa Kawehi Loving, University of Wisconsin Madison
    (1207-57-48813)
  • 9:30 a.m.
    Periodic points of endperiodic maps
    Ellis Buckminster*, University of Pennsylvania
    (1207-57-48571)
  • 10:00 a.m.
    A Kechris-Pestov-Todorčević correspondence for finite convex Ramsey degrees
    George Domat, University of Michigan
    Sumun Iyer, Carnegie Mellon University
    Forte Shinko*, University of California, Berkeley
    (1207-22-48731)
  • 10:30 a.m.
    A Bers type classification of big mapping classes
    Ara Basmajian, The Graduate Center, CUNY
    Yassin Chandran*, The Graduate Center, CUNY
    (1207-22-48854)
• Sunday May 4, 2025, 8:30 a.m.-11:00 a.m.
  Special Session on Knotted Surfaces and $4$-manifolds, III
  Organizers:
  Patrick Orson, California Polytechnic State University, San Luis Obispo patrickorson@gmail.com
  Terrin Warren, California Polytechnic State University
  

  • 8:30 a.m.
    Space of symplectic structures and diffeomorphisms
    Luya WANG*, Institute for Advanced Study
    (1207-57-48715)
  • 9:00 a.m.
    On Lagrangian fillings of Legendrian links in the 4 ball
    Orsola A Capovilla-Searle*, UC Davis
    (1207-57-48647)
  • 9:30 a.m.
    Braided surfaces and symplectic topology
    Laura P. Starkston*, University of California, Davis
    (1207-57-48638)
  • 10:00 a.m.
    Weinstein handlebody diagrams for the complement of surfaces in $S^2\times S^2$.
    Daniela Cortes Rodriguez*, University of California, Davis
    (1207-57-48618)
  • 10:30 a.m.
    Diagrams of Lagrangian Surfaces from a Trisected Perspective
    Shintaro Fushida-Hardy*, Stanford University
    Laura Wakelin, King's College London
    (1207-57-48744)
• Sunday May 4, 2025, 8:30 a.m.-11:00 a.m.
  Special Session on Logic and Analysis, III
  Organizers:
  Bjoern Kjos-Hanssen, University of Hawaii at Manoa bjoernkh@hawaii.edu
  David A. Ross, Department of Mathematics, University of Hawaii, Honolulu, HI 96822
  

  • 8:30 a.m.
    Finding subsets of positive measure
    Jan Reimann*, Pennsylvania State University
    (1207-03-48819)
  • 9:00 a.m.
    Locally checkable labeling problems in the Borel hierarchy
    Felix Weilacher*, UC Berkeley
    (1207-03-48758)
  • 9:30 a.m.
    Computer-redable formalization of analysis in Mathlib
    Yury G. Kudryashov*, Harmonic
    (1207-03-48867)
  • 10:00 a.m.
    Normality, Relativization, and Randomness
    Wesley Calvert*, Southern Illinois University
    Emma Elizabeth Gruner, Penn State University
    Elvira Mayordomo, Universidad de Zaragoza
    Daniel Turetsky, Victoria University of Wellington
    Java Villano, University of Connecticut
    (1207-03-48838)
  • 10:30 a.m.
    Quantifier Variations in Solovay Reducibility
    Kenshi Miyabe*, Meiji University
    (1207-03-48620)
• Sunday May 4, 2025, 8:30 a.m.-11:00 a.m.
  Special Session on Topological quantum computation, III
  Organizers:
  Joshua Sussan, CUNY joshuasussan@gmail.com
  Aaron D Lauda, University of Southern California
  Helen M Wong, Claremont McKenna College
  

  • 8:30 a.m.
    Quantum multiple gray scale images encryption scheme
    Claire I Levaillant*, University of Southern California
    (1207-81-48767)
  • 9:00 a.m.
    Topological quantum computing with dihedral groups
    Shawn Xingshan Cui*, Purdue University
    Vieri Mattei, Purdue University
    (1207-81-48786)
  • 9:30 a.m.
    Exploring the Roger-Yang Skein Algebra: A Presentation for the n-Punctured Torus
    Rhea Palak Bakshi*, ETH Institute for Theoretical Studies, Zurich
    Han-Bom Moon, Fordham University
    Sujoy Mukherjee, University of Denver
    (1207-57-48734)
  • 10:00 a.m.
    Universal quantum computation using Ising anyons from a non-semisimple Topological Quantum Field Theory
    Filippo Iulianelli*, University of Southern California
    (1207-81-48759)
  • 10:30 a.m.
    Discussion
• Sunday May 4, 2025, 9:00 a.m.-11:00 a.m.
  Special Session on Fractal Geometry and Complex Dynamics, III
  Organizers:
  Sean Watson, California Polytechnic State University swatso01@calpoly.edu
  Erin Pearse, California Polytechnic State University
  

  • 9:00 a.m.
    Some inequalities on weighted Sobolev spaces, distance weights and the Assouad dimension
    Fernando Lopez-Garcia*, Cal Poly Pomona
    Ignacio Ojea, Universidad de Buenos Aires
    (1207-26-48893)
  • 10:00 a.m.
    A Class of RFDs for Detecting the Complex Dimensions of N-Dimensional Space-Filling Curves
    Adam D. Richardson*, Santa Monica College (SMC)
    (1207-28-48679)
• Sunday May 4, 2025, 9:00 a.m.-11:00 a.m.
  Special Session on Geometric Mechanics and Dynamical Systems, III
  Organizers:
  Sean Gasiorek, Cal Poly San Luis Obispo gasiorek@calpoly.edu
  Gabriel Martins, CSU Sacramento
  Corey Shanbrom, California State University, Sacramento
  

  • 9:00 a.m.
    Cusps of caustics by reflection
    Serge L. Tabachnikov*, Penn State
    (1207-37-48610)
  • 9:30 a.m.
    Gyroscopic Chaplygin Systems and Integrable Magnetic Flows on Spheres
    Vladimir Dragovic*, The University of Texas at Dallas
    (1207-37-48872)
  • 10:00 a.m.
    Geometry of the "Indian Rope Trick"
    Nolan King, Penn State
    Mark Levi*, Penn State
    (1207-37-48604)
  • 10:30 a.m.
    Bicycle tracks with hyperbolic monodromy -- results and conjectures
    Gil Bor*, CIMAT, Guanajuato, Mexico
    (1207-53-48865)
• Sunday May 4, 2025, 9:00 a.m.-11:00 a.m.
  Special Session on Mathematical Models of Ecology, Evolution, and Collective Behavior, III
  Organizers:
  Daniel Brendan Cooney, University of Illinois Urbana-Champaign dbcoone2@illinois.edu
  Chadi M Saad-Roy, University of California, Berkeley
  

  • 9:00 a.m.
    An adaptive animal movement model using reinforced random walks in random environments
    Pratima Hebbar*, Grinnell College
    (1207-60-47678)
  • 9:30 a.m.
    Comparing cues for foraging in dynamic environments via perception, learning and memory
    Robert Stephen Cantrell*, University of Miami
    Chris Cosner, University of Miami
    William F Fagan, University of Maryland
    Eliezer Gurarie, SUNY College of Environmental Science and Forestry
    Tyler D Hoffman, Arizona State University
    Cole Saborio, University of Maryland
    (1207-92-48653)
  • 10:00 a.m.
    The Structural Advantages of Peripheries for the Diffusion of Innovation
    James Holland Jones*, Stanford University
    Adam Z Reynolds, University of New Mexico
    Matthew A Turner, Stanford University
    (1207-91-48651)
  • 10:30 a.m.
    Restoration Oncology: Using the power of ecology, evolution and collective behavior to treat and control cancers
    Fred R Adler*, University of Utah
    Jason I Griffiths, City of Hope
    (1207-92-48675)
• Sunday May 4, 2025, 9:00 a.m.-11:00 a.m.
  Special Session on Model Theory and Interactions, III
  Organizers:
  Brian Tyrrell-Nic Dhonncha, California Polytechnic State University tyrrell@calpoly.edu
  Soinbhe Nic Dhonncha, California Polytechnic State University
  

  • 9:00 a.m.
    A theory which really doesn't have a computable model
    Patrick Lutz*, University of California, Berkeley
    (1207-03-48793)
  • 10:00 a.m.
    Transcendence results via model theory
    James Freitag*, University of Illinois At Chicago
    (1207-03-48765)
• Sunday May 4, 2025, 9:00 a.m.-11:00 a.m.
  Special Session on Number theory at primarily undergraduate institutions, III
  Organizers:
  Jim L. Brown, Occidental College jimlb@oxy.edu
  Catherine Maria Hsu, Swarthmore College
  

  • 9:00 a.m.
    Extending Support and Optimizing Test Functions to Bound the Lowest Zeros of Cuspidal New Forms
    Steven Joel Miller*, Williams College
    (1207-11-48626)
  • 10:00 a.m.
    Subconvexity for $L$-functions of Hilbert modular forms
    Keshav Aggarwal, Indian Institute of Technology, Bombay
    Naomi Tanabe*, Bowdoin College
    (1207-11-48702)
  • 10:30 a.m.
    Adinkras as Origami?
    Arsh Chhabra, Pomona College
    Edray Herber Goins*, Pomona College
    Xuehuai He, Pomona College
    Elena O'Grady, Reed College
    Cameron Thomas, Morehouse College
    Melinda Yang, Pomona College
    (1207-11-48887)
• Sunday May 4, 2025, 9:00 a.m.-11:00 a.m.
  Special Session on Topological and Geometric Structures on $3$-Manifolds, III
  Organizers:
  Emily Hamilton, California Polytechnic State University, San Luis Obispo mhamil09@calpoly.edu
  Rachel Roberts, Washington University in St Louis
  Jennifer Schultens, University of California Davis
  

  • 9:00 a.m.
    New upper bounds for the minimal genus function in 4-manifolds
    Stefan Mihajlovic*, University of California, Davis
    (1207-57-48777)
  • 9:30 a.m.
    Using polytopes to study exact Lagrangian fillings in the 4 ball
    Orsola A Capovilla-Searle*, UC Davis
    (1207-57-48648)
  • 10:00 a.m.
    Learning optimal knot projections
    David C. Bachman*, Pitzer College
    (1207-57-48885)
  • 10:30 a.m.
    The zipper algebra
    Stephen Bigelow*, UCSB
    (1207-20-48822)
• Sunday May 4, 2025, 9:30 a.m.-11:00 a.m.
  Special Session on Syzygies and Free Resolutions, III
  Organizers:
  Benjamin P. Richert, California Polytechnic State Univeristy, San Luis Obispo brichert@calpoly.edu
  Susan Marie Cooper, University of Manitoba
  

  • 9:30 a.m.
    Symbolic Powers of Invariant Ideals
    Sankhaneel Bisui*, Arizona State University
    Alexandra Seceleanu, University of Nebraska-Lincoln
    (1207-13-48906)
  • 10:00 a.m.
    Symbolic Powers Via Extension
    Sankhaneel Bisui, Arizona State University
    Haoxi Hu*, Tulane University
    (1207-13-47767)
  • 10:30 a.m.
    Arithmetic in the Boij Soederberg Cone and Bounds on Betti Numbers
    Adam Lee Boocher*, University of San Diego
    Noah Huang, University of San Diego
    Harrison Wolf, University of San Diego
    (1207-13-48713)
• Sunday May 4, 2025, 11:00 a.m.-12:00 p.m.
  Invited Address
  Organizers:
  Michelle Manes, American Institute of Mathematics
  A new look at quantum knot invariants with an eye toward categorification
  Aaron D Lauda*, University of Southern California
  (1207-17-46664)
• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Differential Geometry, IV
  Organizers:
  Erin Griffin, Northwestern University griffine@northwestern.edu
  Vincent Bonini, California Polytechnic State University
  William Wylie, Syracuse University
  

  • 2:00 p.m.
    Fundamental Gap Estimates on Conformally Flat Manifolds
    Gabriel Khan, Iowa State University
    Soumyajit Saha, Iowa State University
    Malik Tuerkoen*, UC Santa Barbara
    (1207-58-48655)
  • 2:30 p.m.
    Ricci curvature and linear volume growth
    Dimitri Navarro, UC Santa Cruz
    Jiayin Pan*, UC Santa Cruz
    Xingyu Zhu, Michigan State University
    (1207-53-48615)
• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Fractal Geometry and Complex Dynamics, IV
  Organizers:
  Sean Watson, California Polytechnic State University swatso01@calpoly.edu
  Erin Pearse, California Polytechnic State University
  

  • 2:00 p.m.
    Heat Equations on Self-Similar Fractals
    Will Hoffer*, University of California, Riverside
    (1207-35-48716)
  • 3:00 p.m.
    Another One Bites The Dust
    Gregory Parker Leathrum*, UC Riverside
    (1207-30-48134)
  • 4:00 p.m.
    General Counting Method For Aid In Computing The Distance Zeta Function On Modified Sierpiński Carpets
    Elijah James Guptill*, Cal Poly San Luis Obispo
    Gregory Parker Leathrum, UC Riverside
    Daniel Sebo, California Polytechnic University
    Sean Watson, California Polytechnic State University
    (1207-28-48833)
• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Knot Theory and Quantum Topology, IV
  Organizers:
  Rhea Palak Bakshi, UC Santa Barbara rhea.palak@gmail.com
  Vijay Higgins, Michigan State University
  Dionne Ibarra, Monash University
  Sujoy Mukherjee, University of Denver
  

• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Logic and Analysis, IV
  Organizers:
  Bjoern Kjos-Hanssen, University of Hawaii at Manoa bjoernkh@hawaii.edu
  David A. Ross, Department of Mathematics, University of Hawaii, Honolulu, HI 96822
  

  • 2:00 p.m.
    Isomorphism problems as equivalence relations
    Meng-Che Ho*, California State University, Northridge
    Martin Ritter, Vienna University of Technology
    Luca San Mauro, University of Bari
    (1207-03-48810)
  • 2:30 p.m.
    Creating Standard Mathematics Using Nonstandard Methods
    Matt Insall*, Missouri University of Science and Technology
    (1207-03-48912)
  • 3:00 p.m.
    Iterated nonstandard extensions of the natural numbers: foundations and applications in Ramsey Theory
    Mauro Di Nasso*, University of Pisa, Italy
    (1207-03-48670)
  • 3:30 p.m.
    Semi-retractions and pre-adjunctions
    Dana Bartosova, University of Florida
    Lynn Scow*, California State University, San Bernardino
    (1207-03-48688)
  • 4:00 p.m.
    Hyperfiniteness of graphs of slow intermediate growth
    Jan Grebík, Masaryk University
    Andrew Marks, University of California, Berkeley
    Václav Rozhoň, Charles University
    Forte Shinko*, University of California, Berkeley
    (1207-03-48729)
• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Mathematical Models of Ecology, Evolution, and Collective Behavior, IV
  Organizers:
  Daniel Brendan Cooney, University of Illinois Urbana-Champaign dbcoone2@illinois.edu
  Chadi M Saad-Roy, University of California, Berkeley
  

  • 2:00 p.m.
    Bridging the science-policy gap: A multimodal opinion dynamics model for institutional structure and influence of science on policy
    Emma R Zajdela*, Princeton University
    (1207-91-48917)
  • 2:30 p.m.
    Game Theory and Artificial Intelligence
    Feng Fu*, Dartmouth College
    (1207-91-48611)
  • 3:00 p.m.
    On cultural transmission biases in organisms and AI that affect the spread of cooperation
    Kaleda Krebs Denton*, Santa Fe Institute
    (1207-91-48625)
  • 3:30 p.m.
    Decision-making, epidemiological dynamics, individuals, and societies
    Chadi M Saad-Roy*, University of California, Berkeley
    (1207-92-48896)
  • 4:00 p.m.
    PDE Models of Cross-Scale Evolutionary Dynamics
    Daniel Brendan Cooney*, University of Illinois Urbana-Champaign
    (1207-92-48915)
• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Model Theory and Interactions, IV
  Organizers:
  Brian Tyrrell-Nic Dhonncha, California Polytechnic State University tyrrell@calpoly.edu
  Soinbhe Nic Dhonncha, California Polytechnic State University
  

  • 2:00 p.m.
    Abstract Group Chunks
    Ronan O'Gorman*, University of California, Berkeley
    (1207-03-48795)
  • 3:00 p.m.
    Discussion
• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Number theory at primarily undergraduate institutions, IV
  Organizers:
  Jim L. Brown, Occidental College jimlb@oxy.edu
  Catherine Maria Hsu, Swarthmore College
  

  • 2:00 p.m.
    Integers that are sums of two rational $n$th powers
    Jeremy A. Rouse*, Wake Forest University
    (1207-11-48705)
  • 3:00 p.m.
    Deep hole lattices and isogenies of elliptic curves
    Lenny Fukshansky*, Claremont McKenna College
    (1207-11-48595)
  • 3:30 p.m.
    $p$-Adic Valuation Trees for Rational Functions
    M. A. K. Ahmad, Universiti Teknologi Malaysia
    Olena Kozhushkina*, Ursinus College
    Jane H. Long, Stephen F. Austin State University
    Mansur Saburov, College of Engineering and Technology, American University of the Middle East, Kuwait
    Justin G. Trulen, Kentucky Wesleyan College
    (1207-11-48914)
  • 4:00 p.m.
    Reversed Dickson polynomials over finite fields
    Jiaqi Fang, College of the Holy Cross
    Neranga Fernando*, College of the Holy Cross
    Haoming Wu, College of the Holy Cross
    (1207-11-46696)
• Sunday May 4, 2025, 2:00 p.m.-5:00 p.m.
  Special Session on Topics in Number Theory and Arithmetic Geometry, IV
  Organizers:
  Michelle Ann Manes, American Institute of Mathematics michelle.manes@gmail.com
  Allechar Serrano Lopez, Harvard University