The equivalence of two graph polynomials and a symmetric function [PDF]
, 2009 The U-polynomial, the polychromate and the symmetric function generalization of the Tutte polynomial due to Stanley are known to be equivalent in the sense that the coefficients of any one of them can be obtained as a function of the coefficients of any ...
Noble, SD +5 more
core +7 more sources
Zeroes of weakly slice regular functions of several quaternionic variables on non-axially symmetric domains [PDF]
In this research, we study zeroes of weakly slice regular functions within the framework of several quaternionic variables, specifically focusing on non-axially symmetric domains. Our recent work introduces path-slice stem functions, along with a novel $*$-product, tailored for weakly slice regular functions.
Dou, Xinyuan +3 more
core +4 more sources
On Some Inequalities of Symmetric Means and Mixed Means [PDF]
, 2005 We improve some inequalities involving the symmetric means.
Gao, Peng
core +6 more sources
A variational derivation of the velocity distribution functions for nonequilibrium, multispecies, weakly interacting, spherically symmetric many-body systems [PDF]
Journal of Statistical Physics, 1982 The most probable velocity distribution function of each component,fa, of a nonequilibrium multispecies spherically symmetric system of particles (stellar plasma atmospheres and winds, stellar systems, pellet-fusion systems) is analytically derived forthe case in which each component is described by the first six moments of fa.
S. Cuperman, I. Weiss, M. Dryer
openaire +1 more source
Binaural Diplacusis and Its Relationship with Hearing-Threshold Asymmetry. [PDF]
PLoS ONE, 2016 Binaural pitch diplacusis refers to a perceptual anomaly whereby the same sound is perceived as having a different pitch depending on whether it is presented in the left or the right ear.
David Colin +4 more
doaj +1 more source
Asymptotic distributions of the number of restricted cycles in a random permutation
Lietuvos Matematikos Rinkinys, 2009 The value distribution of additive functions defined on the symmetric group with respect to the Ewens probability is examined. For the number of cycles with restricted lengths, we establish necessary and sufficient conditions under which the ...
Tatjana Kargina
doaj +1 more source
On Weakly $W_3$-Symmetric Manifolds [PDF]
, 2011 summary:The object of the present paper is to study weakly $W_3$-symmetric manifolds and its decomposability with the existence of such notions. Among others it is shown that in a decomposable weakly $W_3$-symmetric manifold both the decompositions are ...
Hui, Shyamal Kumar
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Positive Solutions for Systems of Quasilinear Equations with Non-homogeneous Operators and Weights
Advanced Nonlinear Studies, 2020 In this paper we deal with positive radially symmetric solutions for a boundary value problem containing a strongly nonlinear operator. The proof of existence of positive solutions that we give uses the blow-up method as a main ingredient for the search ...
García-Huidobro Marta +2 more
doaj +1 more source
Pseudo-Riemannian weakly symmetric manifolds of low dimension [PDF]
, 2019 summary:We give a classification of pseudo-Riemannian weakly symmetric manifolds in dimensions $2$ and $3$, based on the algebraic approach of such spaces through the notion of a pseudo-Riemannian weakly symmetric Lie algebra.
Chen, Zhiqi, Zhang, Bo, Deng, Shaoqiang
core +1 more source
Linear Fractional Transformations of Nevanlinna Functions Associated with a Nonnegative Operator [PDF]
, 2011 In the present paper a subclass of scalar Nevanlinna functions is studied, which coincides with the class of Weyl functions associated to a nonnegative symmetric operator of defect one in a Hilbert space.
Winkler, Henrik, +15 more
core +2 more sources