Results 61 to 70 of about 344,286 (183)

Partition Resolvability of Nanosheet and Nanotube Derived from Octagonal Grid

open access: yesJournal of Mathematics
Chemical graph theory, a branch of computational and applied mathematics, covers a very wide range of topics. As a result, the world of applied sciences heavily relies on graph theory.
Ali Al Khabyah   +2 more
doaj   +1 more source

Superstrings in thermal anti-de Sitter space

open access: yesJournal of High Energy Physics, 2021
We revisit the calculation of the thermal free energy for string theory in three-dimensional anti-de Sitter spacetime with Neveu-Schwarz-Neveu-Schwarz flux.
Sujay K. Ashok, Jan Troost
doaj   +1 more source

Double Scaling Limits, Airy Functions and Multicritical Behaviour in O(N) Vektor Sigma Models [PDF]

open access: yes, 1995
O(N) vector sigma models possessing catastrophes in their action are studied. Coupling the limit N --> infinity with an appropriate scaling behaviour of the coupling constants, the partition function develops a singular factor. This is a generalized Airy
Maeder, J., Ruehl, W.
core   +1 more source

Embedding in $q$-ary $1$-perfect codes and partitions

open access: yes, 2014
We prove that every $1$-error-correcting code over a finite field can be embedded in a $1$-perfect code of some larger length. Embedding in this context means that the original code is a subcode of the resulting $1$-perfect code and can be obtained from ...
Krotov, Denis S., Sotnikova, Evgeniya V.
core   +1 more source

Sharp bounds for partition dimension of generalized Möbius ladders

open access: yesOpen Mathematics, 2018
The concept of minimal resolving partition and resolving set plays a pivotal role in diverse areas such as robot navigation, networking, optimization, mastermind games and coin weighing.
Hussain Zafar   +4 more
doaj   +1 more source

Reduced-Dimension Wiener Filter Based on Perpendicular Partition

open access: yesIEEE Access, 2019
This paper addresses the reduced-dimension Wiener filter based on perpendicular partition. Two algorithms, i.e., cyclic per-weight (CPW) and batch CPW (BCPW) are presented, which can efficiently perform reduced-dimension adaptive beamforming.
Tuanning Liu   +2 more
doaj   +1 more source

Minimum Partition of an r−Independence System

open access: yesJournal of Mathematics, 2021
Graph partitioning has been studied in the discipline between computer science and applied mathematics. It is a technique to distribute the whole graph data as a disjoint subset to a different device.
Zill-e-Shams   +3 more
doaj   +1 more source

THE PARTITION DIMENSION OF CYCLE BOOKS GRAPH B_(m,n) WITH A COMMON PATH P_2

open access: yesBarekeng
Suppose  is a connected graph with  elements of a set of vertices  denoted by  and  a subset of . The distance between  and  is the shortest distance  to every vertex  in . Let  be a partition of , where each subset  belongs to .
Jaya Santoso, Darmaji Darmaji
doaj   +1 more source

Block Partitions in Higher Dimensions

open access: yesDiscrete & Computational Geometry
Abstract Consider a set $$X\subseteq {\mathbb {R}}^d$$ X ⊆ R d
openaire   +2 more sources

Two hard spheres in a spherical pore: Exact analytic results in two and three dimensions

open access: yes, 2008
The partition function and the one- and two-body distribution functions are evaluated for two hard spheres with different sizes constrained into a spherical pore. The equivalent problem for hard disks is addressed too.
Urrutia, Ignacio
core   +1 more source

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