Results 31 to 40 of about 146 (124)
Asymptotic value of monitoring structures in stochastic games
Theoretical Economics, Volume 21, Issue 2, Page 535-574, May 2026.This paper studies how improved monitoring affects the limit equilibrium payoff set for stochastic games with imperfect public monitoring. We introduce a simple generalization of Blackwell garbling called weighted garbling in order to compare different monitoring structures for this class of games.
Daehyun Kim, Ichiro Obara
wiley +1 more source
Distribution of integer points on determinant surfaces and a mod‐p analogue
Mathematika, Volume 72, Issue 2, April 2026.Abstract We establish an asymptotic formula for counting integer solutions with smooth weights to an equation of the form xy−zw=r$xy-zw=r$, where r$r$ is a non‐zero integer, with an explicit main term and a strong bound on the error term in terms of the size of the variables x,y,z,w$x, y, z, w$ as well as of r$r$.
Satadal Ganguly, Rachita Guria
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Neurocognitive Dynamics of Translating Information From a Spatial Map Into Action
Psychophysiology, Volume 63, Issue 3, March 2026.ABSTRACT How do we translate information from a spatial map to action in our immediate surroundings? Despite the widespread use of various tools for orientation, from paper maps to GPS, this fundamental question remains unanswered in our understanding of human spatial navigation.
Maud Saulay‐Carret +3 more
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Evaluating Jacquet's GL(n) Whittaker function
, 2008 Algorithms for the explicit symbolic and numeric evaluation of Jacquet's Whittaker function for the GL(n,R)based generalized upper half-plane for n≥2, and an implementation for symbolic evaluation in the Mathematica package GL(n)pack, are described. This
Broughan, Kevin A.
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Experimental Physiology, Volume 111, Issue 3, Page 1210-1227, 1 March 2026.Abstract Historically, stroke and ageing have been associated with changes in narrow‐band periodic neuronal activity, but recent work has highlighted the importance of broad‐band aperiodic activity. Aperiodic activity is represented by the 1/f slope of power spectral density generated by cortical activity.
Asher J. Albertson +9 more
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Congruences with intervals and arbitrary sets
, 2020 Given a prime p, an integer H∈ [1 , p) , and an arbitrary set M⊆Fp∗, where Fp is the finite field with p elements, let J(H, M) denote the number of solutions to the congruence xm≡ynmodpfor which x, y∈ [1 , H] and m, n∈ M.
Shparlinski, Igor ; https://orcid.org/ +3 more
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Some new sums related to D. H. Lehmer problem [PDF]
, 2015 summary:About Lehmer's number, many people have studied its various properties, and obtained a series of interesting results. In this paper, we consider a generalized Lehmer problem: Let $p$ be a prime, and let $N(k; p)$ denote the number of all $1 \leq ...
Zhang, Han, Zhang, Wenpeng
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An asymptotic local–global theorem on heights of some Kleinian group orbits
Journal of the London Mathematical Society, Volume 113, Issue 2, February 2026.Abstract We prove an asymptotic local–global theorem on the heights of point orbits of thin subgroups of Bianchi groups in H3$\mathbb {H}^3$.
Xuanxuan Xiao, Xin Zhang
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Sums of Kloosterman sums in arithmetic progressions, and the error term in the dispersion method
, 2017 International audienceWe prove a bound for quintilinear sums of Kloosterman sums, with congruence conditions on the "smooth" summation variables. This generalizes classical work of Deshouillers and Iwaniec, and is key to obtaining power-saving error ...
Sary Drappeau, Drappeau, Sary
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The Relationship Between Pre‐ and Post‐Migration Self‐Employment: Evidence From Italy and Spain
International Migration, Volume 64, Issue 1, January 2026.ABSTRACT The home‐country self‐employment hypothesis, widely accepted in migration research, posits that immigrants from countries with high self‐employment rates are more likely to become self‐employed. However, supporting evidence remains limited. Recent studies highlight the importance of individual pre‐migration experience, but such evidence is ...
Floriane Bolazzi, Ivana Fellini
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