Abstract: Face recognition and verification systems are susceptible to spoofing attacks using photographs, videos or masks. Most existing methods focus on spoofing detection in Euclidean space, and ...
Abstract: The unimodular waveform set with desired autoambiguity functions (AAFs) and cross-ambiguity functions (CAFs) have extensive applications in assessing interference suppression performance ...
India Education Diary on MSN
AMU mathematics department concludes national workshop on relativity and gravitation
Aligarh, Dec. 29 -- day National Workshop titled"Introductory Workshop on General Relativity and Gravitation (IWGRG-2025)". Organized in collaboration with IUCAA, Pune, and supported by ANRF and CSIR.
This is the complete documentation for v1.3.1 of the package, released on 2025-08-03. OGRePy is a modern Python package for differential geometry and tensor calculus, designed to be both powerful and ...
In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...
In this paper we extend Schwinger's quantization approach to the case of a supermanifold considered as a coset space of the Poincare group by the Lorentz group. In terms of coordinates parametrizing a ...
I present the results of the elliptic genus calculations in various examples of twisted chiral de Rham complex on one- and two-dimensional toric compact manifolds. The explicit calculations are made ...
ABSTRACT: This article discusses a method for deriving of Liouville equations (as a basis for equations with a self-consistent field) for a system of particles on a Weyl manifold, a generalization of ...
ABSTRACT: This article discusses a method for deriving of Liouville equations (as a basis for equations with a self-consistent field) for a system of particles on a Weyl manifold, a generalization of ...
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