Results 211 to 220 of about 6,793 (328)

Equivariant toric geometry and Euler–Maclaurin formulae

Communications on Pure and Applied Mathematics, Volume 79, Issue 3, Page 451-557, March 2026.
Abstract We first investigate torus‐equivariant motivic characteristic classes of toric varieties, and then apply them via the equivariant Riemann–Roch formalism to prove very general Euler–Maclaurin‐type formulae for full‐dimensional simple lattice polytopes.
Sylvain E. Cappell, Laurenţiu Maxim, Jörg Schürmann, Julius L. Shaneson   +3 more
wiley   +1 more source

A discrete SIR epidemic model incorporating media impact, resource limitaions and threshold switching strategies. [PDF]

Infect Dis Model
Qin W, Zhang S, Yang Y, Zhang J.
europepmc   +1 more source

Ghost effect from Boltzmann theory

Communications on Pure and Applied Mathematics, Volume 79, Issue 3, Page 558-675, March 2026.
Abstract Taking place naturally in a gas subject to a given wall temperature distribution, the “ghost effect” exhibits a rare kinetic effect beyond the prediction of classical fluid theory and Fourier law in such a classical problem in physics. As the Knudsen number ε$\varepsilon$ goes to zero, the finite variation of temperature in the bulk is ...
Raffaele Esposito, Yan Guo, Rossana Marra, Lei Wu   +3 more
wiley   +1 more source

Optical Taxonomic Signal and the Diagnosis of Alzheimer's Disease. [PDF]

IEEE Open J Eng Med Biol
Greco FA, Schell BR, Hanlon EB.
europepmc   +1 more source

Euler's formula in the plan and for polyhedra

, 2013
Henrique Alves de Melo
openalex   +1 more source

Multiple extensions of a finite Euler's pentagonal number theorem and the Lucas formulas [PDF]

, 2007
Victor J. W. Guo, Jiang Zeng
openalex   +1 more source

Semiclassical inequalities for Dirichlet and Neumann Laplacians on convex domains

Communications on Pure and Applied Mathematics, Volume 79, Issue 3, Page 762-822, March 2026.
Abstract We are interested in inequalities that bound the Riesz means of the eigenvalues of the Dirichlet and Neumann Laplacians in terms of their semiclassical counterpart. We show that the classical inequalities of Berezin–Li–Yau and Kröger, valid for Riesz exponents γ≥1$\gamma \ge 1$, extend to certain values γ<1$\gamma <1$, provided the underlying ...
Rupert L. Frank, Simon Larson
wiley   +1 more source

Derivation of Euler's Formula and ζ(2 k ) Using the Nyquist-Shannon Sampling Theorem

, 2019
Er’el Granot
openalex   +1 more source

Simple 3‐Designs of PSL ( 2 , 2 n ) With Block Size 13

Journal of Combinatorial Designs, Volume 34, Issue 3, Page 119-138, March 2026.
ABSTRACT This paper focuses on the investigation of simple 3‐( 2 n + 1 , 13 , λ ) designs admitting PSL ( 2 , 2 n ) as an automorphism group. Such designs arise from the orbits of 13‐element subsets under the action of PSL ( 2 , 2 n ) on the projective line X = GF ( 2 n ) ∪ { ∞ }, and any union of these orbits also forms a 3‐design.
Takara Kondo, Yuto Nogata
wiley   +1 more source

A GAN-based fast focusing method for circular SAR images. [PDF]

Heliyon
Li B, Ma Y, Chu L, Li W, Shi Y.
europepmc   +1 more source