Results 61 to 70 of about 4,244 (151)
The Annals of Mathematical Statistics, 1966 The author introduces a lemma to prove rather special theorems on the independence of quadratic forms.
openaire +3 more sources
Intrusion of quantum crystallography into classical lands
Acta Crystallographica Section B, Volume 81, Issue 2, Page 168-180, April 2025.One hundred years after the quantum theory established position and momentum as incompatible quantities, quantum crystallography offers a way to visualize electron phase space behaviour in crystals.This article, written on the occasion of the International Year of Quantum Science and Technology, explores the development of alternative approaches to ...
Sizhuo Yu, Jean-Michel Gillet
wiley +1 more source
Propositional logic with short-circuit evaluation: a non-commutative and a commutative variant [PDF]
, 2018 Short-circuit evaluation denotes the semantics of propositional connectives in which the second argument is evaluated only if the first argument does not suffice to determine the value of the expression.
Bergstra, Jan A. +2 more
core +1 more source
On the Meaning of De‐Excitations in Time‐Dependent Density Functional Theory Computations
Journal of Computational Chemistry, Volume 46, Issue 8, 30 March 2025.De‐excitations play a central role in the mathematical formalism of time‐dependent density functional theory, but their physical meaning has not been studied in detail. This work sheds new light onto this issue by showing that de‐excitations arise naturally also in wave function based theories where they represent ground‐state correlation.
Felix Plasser
wiley +1 more source
Engineering Reports, Volume 7, Issue 2, February 2025.The Flow chart represents a model for the selection of optimized diagnostic approach for cardio vascular diseases. This novel model follows the concept of computational process incorporated with novel aggregation operators that are more flexible in nature.
M. Ameer +3 more
wiley +1 more source
On Idempotent Estimators of Location [PDF]
Idempotence is a well-known property of functionals of location. It means that the value of the functional at a singular distribution must be identically to the mass point of this distribution.
Klein, Ingo
core
IET Software, Volume 2025, Issue 1, 2025.In the fast‐changing landscape of global mobility, the need for secure, efficient, and interoperable visa, passport, and immigration verification systems has never been higher. Traditional systems are inefficient, have security vulnerabilities, and exhibit poor interoperability.
Faraz Masood +3 more
wiley +1 more source
Multi-attribute decision-making method based on q-rung orthopair probabilistic hesitant fuzzy schweizer-sklar power weighted hamy mean operator. [PDF]
PLoS One, 2023 Chen Z, Shen D, Yu F, Tang X, Zhang Z.
europepmc +1 more source
On idempotent convexities and idempotent barycenter maps
Topology and its ApplicationsWe consider an isomorphism between the idempotent convexity based on the maximum and the addition operations and the idempotent measure convexity on the maximum and the multiplication operations. We use this isomorphism to investigate topological properties of the barycenter map related to the maximum and the multiplication operations.
Dawid Krasiński, Taras Radul
openaire +3 more sources
SCT and the idempotence condition
, 2008 5 pagesThese notes show how to get rid of the idempotence condition (G=G;G) in (delta)-Size Change ...
Moyen, Jean-Yves
core +1 more source