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Related papers: "`Painleve 34"' equation: equivalence test

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Rational solutions for a $q$-difference analogue of the Painlev\'e III equation are considered. A Determinant formula of Jacobi-Trudi type for the solutions is constructed.

Exactly Solvable and Integrable Systems · Physics 2015-06-26 Kenji Kajiwara

In this paper, we will solve the Reifenberg Plateau Problem in Hilbert space.

Classical Analysis and ODEs · Mathematics 2022-11-01 Yangqin Fang

Convergence results are stated for the variational iteration method applied to solve an initial value problem for a system of ordinary differential equations.

Numerical Analysis · Mathematics 2015-09-08 Ernest Scheiber

In this paper, the conformable Laguerre and associated Laguerre differential equations are solved using the Laplace transform. The solution is found to be in exact agreement with that obtained using the power series. In addition some of…

Classical Analysis and ODEs · Mathematics 2023-07-21 Eqab. M. Rabei , Ahmed Al-Jamel , Mohamed. Al-Masaeed

This paper proposes a new gradient method to solve the large-scale problems. Theoretical analysis shows that the new method has finite termination property for two dimensions and converges R-linearly for any dimensions. Experimental results…

Numerical Analysis · Mathematics 2019-07-12 Qinmeng Zou , Frederic Magoules

These notes are devoted to a detailed exposition of the proof of the Geometric Satake Equivalence for general coefficients, following Mirkovic-Vilonen.

Representation Theory · Mathematics 2018-03-02 Pierre Baumann , Simon Riche

The Painleve test is very useful to construct not only the Laurent-series solutions but also the elliptic and trigonometric ones. Such single-valued functions are solutions of some polynomial first order differential equations. To find the…

Exactly Solvable and Integrable Systems · Physics 2012-11-06 S. Yu. Vernov

We prove the existence of one or more solutions to a singularly perturbed elliptic problema with two potential functions.

Analysis of PDEs · Mathematics 2007-05-23 Alessio Pomponio , Simone Secchi

We prove that seminormality of cut polytopes is equivalent to normality. This settles two conjectures regarding seminormality of cut polytopes.

Combinatorics · Mathematics 2022-01-06 Michał Lasoń , Mateusz Michałek

Hypergeometric solutions to the q-Painlev\'e equations are constructed by direct linearization of disrcrete Riccati equations. The decoupling factors are explicitly determined so that the linear systems give rise to q-hypergeometric…

Exactly Solvable and Integrable Systems · Physics 2007-05-23 Kenji Kajiwara , Tetsu Masuda , Masatoshi Noumi , Yasuhiro Ohta , Yasuhiko Yamada

We introduce equivalence testing procedures for linear regression analyses. Such tests can be very useful for confirming the lack of a meaningful association between a continuous outcome and a continuous or binary predictor. Specifically,…

Methodology · Statistics 2023-05-17 Harlan Campbell

We provide a complete study of existence and uniqueness of solutions to the Lichnerowicz equation in general relativity with arbitrary mean curvature.

General Relativity and Quantum Cosmology · Physics 2024-06-19 Romain Gicquaud

In this paper, we prove that given a 2-edge-coloured complete graph $K_{4n}$ that has the same number of edges of each colour, we can always find a perfect matching with an equal number of edges of each colour. This solves a problem posed…

Combinatorics · Mathematics 2020-11-03 Teeradej Kittipassorn , Panon Sinsap

We describe all finite orbits of an action of the extended modular group $\bar{\Lambda}$ on conjugacy classes of SL(2,C)-triples. The result is used to classify all algebraic solutions of the general Painleve VI equation up to parameter…

Classical Analysis and ODEs · Mathematics 2008-10-12 Oleg Lisovyy , Yuriy Tykhyy

We solve a class of weighted isoperimetric problems of the form $$ \min\left\{\int\_{\partial E}w e^V\,dx:\int\_E e^V\,dx={\rm constant}\right\} $$ where $w$ and $V$ are suitable functions on $\R^d$. As a consequence, we prove a comparison…

Analysis of PDEs · Mathematics 2015-07-10 Michele Marini , Berardo Ruffini

We show that the intuitionistic first-order theory of equality has continuum many complete extensions. We also study the Vitali equivalence relation and show there are many intuitionistically precise versions of it.

Logic · Mathematics 2019-11-22 Wim Veldman

Extends previous work on a quintic-solving algorithm to equations of the eighth-degree.

Dynamical Systems · Mathematics 2020-03-04 Scott Crass

In [GO15], the authors discussed the existence of numerically feasible solvers for advection equations that run in optimal computational complexity. In this paper, we complete the last remaining requirement to achieve this goal - by showing…

Numerical Analysis · Mathematics 2016-01-22 Axel Obermeier , Philipp Grohs

In this paper we present two reductions between variants of the Code Equivalence problem. We give polynomial-time Karp reductions from Permutation Code Equivalence (PCE) to both Linear Code Equivalence (LCE) and Signed Permutation Code…

Computational Complexity · Computer Science 2025-11-27 Mahdi Cheraghchi , Nikhil Shagrithaya , Alexandra Veliche

This paper studies the problem of testing whether a system of linear equality and inequality constraints admits a solution when the coefficients of that system may have to be estimated. We show that a wide range of inferential questions in…

Econometrics · Economics 2026-05-11 Leonard Goff , Eric Mbakop
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