Results 21 to 30 of about 4,897,130 (238)

Nontrivial monotone weakly symmetric Boolean functions with six variables are elusive

open access: yesTheoretical Computer Science, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sui-Xiang Gao   +2 more
openaire   +1 more source

On Almost Generalized Weakly Symmetric Kenmotsu Manifolds [PDF]

open access: yes, 2016
summary:This paper aims to introduce the notions of an almost generalized weakly symmetric Kenmotsu manifolds and an almost generalized weakly Ricci-symmetric Kenmotsu manifolds.
Mikeš, Josef   +3 more
core   +1 more source

On weakly and pseudo concircular symmetric structures on a Riemannian manifold [PDF]

open access: yes, 2008
summary:In this paper, we examine the properties of hypersurfaces of weakly and pseudo concircular symmetric manifolds and we give an example for these ...
Özen Zengin, Füsun   +1 more
core   +1 more source

Silting and tilting for weakly symmetric algebras [PDF]

open access: yes, 2023
If A is a finite-dimensional symmetric algebra, then it is well-known thatthe only silting complexes in $\mathrm{K^b}(\mathrm{proj}A)$ are the tiltingcomplexes. In this note we investigate to what extent the same can be said forweakly symmetric algebras.
Dugas, Alex   +3 more
core   +1 more source

Weakly Symmetrically Continuous Functions

open access: yes, 2014
We extend the definition of weak symmetric continuity to be applicable for functions defined on any nonempty subset of $\R$. Then we investigate basic properties of weakly symmetrically continuous functions and compare them with those of symmetrically continuous functions and weakly continuous functions. Several examples are also given.
Pongsriiam, Prapanpong   +1 more
openaire   +3 more sources

Exploiting planarity in separation routines for the symmetric travelling salesman problem [PDF]

open access: yes, 2008
At present, the most successful approach to solving large-scale instances of the Symmetric Traveling Salesman Problem to optimality is branch-and-cut.
Pearson, N, Letchford, A N
core   +3 more sources

Eigenvalue Based Approach for Global Consensus in Multiagent Systems with Nonlinear Dynamics

open access: yesAbstract and Applied Analysis, 2014
This paper addresses the global consensus of nonlinear multiagent systems with asymmetrically coupled identical agents. By employing a Lyapunov function and graph theory, a sufficient condition is presented for the global exponential consensus of the ...
Wei Qian, Lei Wang
doaj   +1 more source

Little string theories on curved manifolds

open access: yesJournal of High Energy Physics, 2019
In this paper, we study the 6d Little String Theory (LST) (the decoupled theory on the worldvolume of N NS5-branes) on curved manifolds, by using its holographic duality to Type II string theory in asymptotically linear dilaton backgrounds.
Ofer Aharony   +2 more
doaj   +1 more source

On generalized weakly symmetric alpha-cosymplectic manifolds

open access: yes, 2021
This study is concerned with some results on generalized weakly symmetric and generalized weakly Ricci-symmetric alpha-cosymplectic manifolds. We prove the necessary and sufficient conditions for an alpha-cosymplectic manifold to be generalized weakly ...
Beyendi, Selahattin   +1 more
core   +1 more source

Peaks in frequency, but not relative abundance, occur in the center of tree species distributions on climate gradients

open access: yesEcosphere, 2020
The abundant‐center hypothesis posits species are most abundant in the center of their climatic range and forms a key assumption in many species distribution models. However, this hypothesis has not been rigorously evaluated in plant communities, in part
Patrick H. Martin, Charles D. Canham
doaj   +1 more source

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