Results 21 to 30 of about 983,429 (322)

The uniqueness of the rational Bézier polygon is unique

open access: yesComputer Aided Geometric Design, 2022
Given a properly parameterized rational Bézier curve of irreducible degree, it is well-known that its control polygon is uniquely defined. We prove that this property is peculiar to the Bézier model. In the rational form associated with any other normalized polynomial basis, Moebius reparameterizations change the control polygon, so the same segment ...
openaire   +1 more source

A unique milestone [PDF]

open access: yesCanadian Medical Association Journal, 2021
We all mark milestones in our lives: we graduate, we marry, have children, retire. This week marked a unique milestone in my medical career, a milestone that was unthinkable when I graduated in 1976.
openaire   +2 more sources

Fractal fractional derivative on chemistry kinetics hires problem

open access: yesAIMS Mathematics, 2022
In this work, we construct the fractional order model for chemical kinetics issues utilizing novel fractal operators such as fractal fractional by using generalized Mittag-Leffler Kernel. To overcome the constraints of the traditional Riemann-Liouville
Muhammad Aslam   +5 more
doaj   +1 more source

Amenability and uniqueness

open access: yesAdvances in Mathematics, 2013
The main result of this paper is a characterization of properly infinite injective von Neumann algebras and of nuclear C*-algebras by using a uniqueness theorem, based on generalizations of Voiculescu's famous Weyl-von Neumann theorem.
Ping Wong Ng   +3 more
openaire   +3 more sources

Knowledge to Manage the Knowledge Society: The Concept of Theoretical Incompleteness

open access: yesSystems, 2016
After having outlined the essential differences between non-complex systems and complex systems we briefly recall the conceptual approaches considered by the pre-complexity General Systems Theory introduced by Von Bertalanffy in 1968 and those of the ...
Gianfranco Minati
doaj   +1 more source

From Identity to Uniqueness: The Emergence of Increasingly Higher Levels of Hierarchy in the Process of the Matter Evolution

open access: yesEntropy, 2018
This article focuses on several factors of complification, which worked during the evolution of our Universe. During the early stages of such evolution up to the Recombination Era, it was laws of quantum mechanics; during the Dark Ages it was gravitation;
George Mikhailovsky
doaj   +1 more source

The Unique [PDF]

open access: yesTheology, 1921
n ...
openaire   +1 more source

Long-time dynamics of a stochastic multimolecule oscillatory reaction model with Poisson jumps

open access: yesAIMS Mathematics, 2022
This paper reveals dynamical behaviors in the stochastic multimolecule oscillatory reaction model with Poisson jumps. First, this system is proved to have a unique global positive solution via the Lyapunov technique.
Yongchang Wei, Zongbin Yin
doaj   +1 more source

Uniqueness of large solutions [PDF]

open access: yes, 2012
Given a nondecreasing nonlinearity $f$, we prove uniqueness of large solutions in the following two cases: the domain is the ball or the domain has nonnegative mean curvature and the nonlinearity is asymptotically ...
Costin, Ovidiu   +2 more
core   +3 more sources

Primate Social Cognition: Uniquely Primate, Uniquely Social, or Just Unique? [PDF]

open access: yesNeuron, 2010
Primates undoubtedly have impressive abilities in perceiving, recognizing, manipulating, and predicting other individuals, but only great apes seem to recognize the cognitive basis of manipulative and cooperative tactics or the concept of self. None of these abilities is unique to primates.
Richard W. Byrne, Lucy A. Bates
openaire   +3 more sources

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