Results 11 to 20 of about 2,163,430 (288)
Littelmann paths and brownian paths [PDF]
Duke Mathematical Journal, 2005 We study some path transformations related to Littelmann path model and their applications to representation theory and Brownian motion in a Weyl chamber.Comment: 30 pages, 1 ...
Biane, Philippe +2 more
core +6 more sources
Eigenvalue paths arising from matrix paths [PDF]
Journal of Mathematical Analysis and Applications, 2021 It is known (see e.g. [2], [4], [5], [6]) that continuous variations in the entries of a complex square matrix induce continuous variations in its eigenvalues. If such a variation arises from one real parameter $ \in [0, 1]$, then the eigenvalues follow continuous paths in the complex plane as $ $ shifts from $0$ to $1$.
Jankowski, Eric, Johnson, Charles R.
openaire +2 more sources
Showing the path to path dependence: the habitual path [PDF]
European Political Science Review, 2014 This article investigates the conceptual and theoretical implications of the logic of habit for the path-dependence approach. In the existing literature, we see two different logics of action associated with two distinct models of path dependence: the logic of consequences (instrumental rationality) is linked with utilitarian paths (i.e.
openaire +4 more sources
Graph Planarity by Replacing Cliques with Paths
Algorithms, 2020 This paper introduces and studies the following beyond-planarity problem, which we call h-Clique2Path Planarity. Let G be a simple topological graph whose vertices are partitioned into subsets of size at most h, each inducing a clique.
Patrizio Angelini +7 more
doaj +1 more source
The Integration Between Urban Design and Architectural Design as A Methodology of Design in Islamic Architecture [PDF]
Journal of Urban ResearchThe initial reading of Mamluks architecture reveals that the forms are governed by urban factors, so it is in correct to understand Mamluks buildings as a container of spaces, but it is a receptacle of a homogeneous mixture of interior architectural ...
Abdullah Mossa Alzahrani +1 more
doaj +1 more source
Mathematics, 2018 It is the case that, in certain applications of fuzzy graphs, a t-norm, instead of a minimum, is more suitable. This requires the development of a new theory of fuzzy graphs involving an arbitrary t-norm in the basic definition of a fuzzy graph. There is
John N. Mordeson, Sunil Mathew
doaj +1 more source
Finding $k$ Simple Shortest Paths and Cycles [PDF]
, 2016 The problem of finding multiple simple shortest paths in a weighted directed graph $G=(V,E)$ has many applications, and is considerably more difficult than the corresponding problem when cycles are allowed in the paths. Even for a single source-sink pair,
Agarwal, Udit, Ramachandran, Vijaya
core +2 more sources
On the basis of the direct product of paths and wheels
International Journal of Mathematics and Mathematical Sciences, 1996 The basis number, b(G), of a graph G is defined to be the least integer k such that G has a k-fold basis for its cycle space. In this paper we determine the basis number of the direct product of paths and wheels.
A. A. Al-Rhayyel
doaj +1 more source
Percursos de regresso ao trabalho após acidente: confronto com novos obstáculos
Laboreal, 2018 This paper discusses the obstacles the injured workers have to face upon their return to work after the accident. Two studies developed in Portugal support the analysis and the reflection on this issue. One of the studies is the outcome of a request from
Cláudia Pereira +2 more
doaj +1 more source
Algorithmica, 2023 Abstract The betweenness centrality of a vertex v is an important centrality measure that quantifies how many optimal paths between pairs of other vertices visit v. Computing betweenness centrality in a temporal graph, in which the edge set may change over discrete timesteps, requires us to count temporal paths that are optimal with respect to ...
Enright, Jessica +2 more
openaire +5 more sources