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ISSN: 1944-4184 (e-only)
ISSN: 1944-4176 (print)
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In  Forthcoming  Issues
A real-world Markov chain arising in recreational volleyball

David J. Aldous, Madelyn Cruz

Differentiation operator on discrete function spaces of a tree

Robert F. Allen, Colin M. Jackson

Constructing unramified extensions over quadratic fields

Misato Aoki, Masanari Kida

Milnor invariants of sorting networks.

Maxim Arnold, Christian Kondor

Sums of quaternion squares and a theorem of Watson

Tim Banks, Spencer Hamblen, Tim Sherwin, Sarah Wright

A note on asymptotic behavior of critical Galton-Watson processes with immigration

Mátyás Barczy, Dániel Bezdány, Gyula Pap

Universal Grobner bases of toric ideals of combinatorial neural codes

Melissa Beer, Robert Davis, Thomas Elgin, Matthew Hertel, Kira Laws, Rajinder Mavi, Paula Mercurio, Alexandra Newlon

Graceful wind chimes

Jocelyn Bell, Lotenna Nwobbi, Connor Parrow, Alexandria Wheeler, Ephrata Zelleke

Discordant sets and ergodic Ramsey theory

Vitaly Bergelson, Jake Huryn, Rushil Raghavan

On proofs of certain combinatorial identities

Ryan Bianconi, Marcus Elia, Akalu Tefera, Aklilu Zeleke

Uniform subsequential estimates on weakly null sequences

Milena Brixey, Ryan M. Causey, Patrick Frankart

Applying iterated mapping to the no-three-in-a-line problem

Cole Brower, Vadim Ponomarenko

Periodic Neural Codes and Sound Localization in Barn Owls

Lindsey S. Brown, Carina Curto

Classifying toric surface codes of dimension 7

Emily Cairncross, Stephanie Ford, Eli Garcia, Kelly Jabbusch

Catalan recursion on externally ordered bases of unit interval positroids

Jan Tracy Camacho, Anastasia Chavez

The tunnel number of all 11 and 12 crossing alternating knots

Felipe Castellano-Macías, Nicholas Owad

Hitting time of Brownian motion subject to shear flow

Despina Chouliara, Yishu Gong, Siming He, Alexander Kiselev, James Lim, Omar Melikechi, Keenan Powers

Continuous guessing games with two secret numbers

David Clark, Nicholas Layman

Orthogonality from group characters

Steven T. Dougherty, Sara Myers

On the coefficients in an asymptotic expansion of $(1+1/x)^x$

T. M. Dunster, Jessica M. Perez

Jet graphs

Federico Galetto, Elisabeth Helmick, Molly Walsh

Note on prime labeling k-partite k-graphs

Arran Hamm, Jessica Hamm, Alan Way

Petal projections, knot colorings and determinants

Allison Henrich, Robin Truax

Periodic points and tail lengths of split polynomial maps modulo primes

Benjamin Hutz, Teerth Patel

Monogenic fields arising from trinomials

Ryan Ibarra, Henry Lembeck, Mohammad Ozaslan, Hanson Smith, Katherine E. Stange

One-dimensional topological theories with defects and linear generating functions

Mee Seong Im, Paul Zimmer

A look at generalized perfect shuffles

Samuel Johnson, Lakshman Manny, Cornelia A. Van Cott, Qiyu Zhang

Neural codes with three maximal codewords: Convexity and minimal embedding dimension

Katherine Johnston, Anne Shiu, Clare Spinner

Upper bounds for totally symmetric sets

Kevin Kordek, Lily Qiao Li, Caleb Partin

Finding structure in sequences of real numbers via graph theory: a problem list

Dana G. Korssjoen, Biyao Li, Stefan Steinerberger, Raghavendra Tripathi, Ruimin Zhang

On prime labelings of Fibonacci trees

Bayley Larsen, Hunter Lehmann, Andrew Park, Leanne Robertson

On minimal presentations of shifted affine semigroups with few generators

Christopher O'Neill, Isabel White

Boundary expression for Chern classes of the Hodge bundle on spaces of cyclic covers

Bryson Owens, Seamus Somerstep, Renzo Cavalieri

A group labeling version of the lights out game

Darren B. Parker, Vasily Zadorozhnyy

Shotgun identification on groups

Jacob Raymond, Robert Bland, Kevin McGoff

Filtering cohomology of ordinary and Lagrangian Grassmannians

Victor Reiner, Galen Dorpalen-Barry, Huda Ahmed, Chen Zijian, Rasiel Chishti, Yu-Cheng Chiu, Jeremy Ellis, Eunice Sukarto, David Fang, Michael Feigen, Jonathan Feigert, Mabel González, Dylan Harker, Jiaye Wei, Bhavna Joshi, Kapil Lad, Gandhar Kulkarni, Zhen Liu, Ma Mingyan, Leonard Mendez Villamil, Lance Myers, Arjun Nigam, Zijian Rong, Tudor Popescu, Chuanyi Wang, Ajmain Yamin, Jeffery Yu, Matthew Yu, Andy Zhang, Ziye Zhu

On the monotonicity of the number of positive entries in nonnegative five element matrix powers

Matthew Rodriguez Galvan, John Salvadore Sabio, Vadim Ponomarenko