Doubly stochastic
K hermitian doubly stochastic, s hermitian doubly stochastic and s k hermitian doubly stochastic matrices
... s-Hermitian doubly stochastic matrix if ̅ = V A* V and = V B* V ...s-Hermitian doubly stochastic matrices then A* = V ̅ V and B* = V V To prove A B is s-Hermitian doubly ...
5
Low-Rank Doubly Stochastic Matrix Decomposition for Cluster Analysis
... Although a preliminary version of our method has been presented earlier (Yang and Oja, 2012a), the current paper introduces several significant improvements. First, we show that the proposed clustering objective can be ...
25
GROUP CONCEPTS, RING CONCEPTS AND GROUP HOMOMORPHISM OF DOUBLY STOCHASTIC MATRIX
... A collection of non-empty and non-singular doubly stochastic matrix R together with two binary operations denoted by “+” and “.” are addition and multiplication which satisfy the following axioms is called ...
6
Doubly stochastic point processes in reinsurance and the pricing of catastrophe insurance derivatives
... We have derived pricing formulae for stop-loss reinsurance contracts for catastrophic events and for catastrophe insurance derivatives applying doubly stochastic Poisson process incorporating the shot noise ...
202
The Diagonal Equivalence of A Non-Negative Quaternion Matrix to A Doubly Stochastic Matrix
... Where the Kronecker product of non-square matrices is defined in the obvious way since (P I) and (Q I) are permutation matrices this gives a contradiction quaternion doubly stochastic. Similarly, if B ...
5
Mean-field backward doubly stochastic differential equations and related SPDEs
... forward-backward doubly stochastic differential equation and study the regularity of its solution with respect to x, which is the initial condition of the McKean-Vlasov ...
20
On a New Class of Regular Doubly Stochastic Processes
... with stochastic matrices in modern probability ...some stochastic matrices by the Helmert ...and doubly stochastic matrices by use of the Helmert matrix and a special diagonal matrix that is ...
5
Quaternion Doubly Stochastic Matrices Over Quaternion Vector Spaces and the Extreme Points on a Birkhoffs Theorem
... CONCLUSION In this paper we discuss about he extreme points of this convex set of matrices and convex subsets of H are identified for which these extreme matrices are of a permutation ma[r] ...
6
A family of doubly stochastic matrices involving Chebyshev polynomials
... A normalized Chebyshev polynomial is a Chebyshev polynomial divided by the coefficient of its leading term.. So, the leading term of a normalized Chebyshev polynomial is always 1.[r] ...
10
The Birkhoff-von Neumann Decomposition and its Applications.
... of doubly stochastic matrices. This also implies that every doubly stochastic matrix can be written as a linear combination of the extreme point ...
30
Some problems in the theory and applications of Markov chains
... XV doubly stochastic matrix, and another derived from it, The chapter ends with a review of the case of the Markov chain with three states, for which these results prove to be exhaustive[r] ...
207
A symmetry preserving algorithm for matrix scaling
... Different contributions have also been made in the study of convergence of the Sinkhorn–Knopp method under various hypothesis. Geometric convergence rate for positive [?] and nonnegative matrices with total support [?] ...
24
Measures of concordance determined by D4 invariant copulas
... Besides being associated with a doubly stochastic measure, a copula can be uniquely determined by a continuous random vector.. By Sklar’s theorem, for any continuous random vector, X, Y [r] ...
9
The Fréchet transform
... Because 7 connects the joint distribution function to its marginals, one may identify C or its corresponding doubly stochastic measure with the type of dependence which exists between th[r] ...
10
The Sinkhorn-Knopp algorithm : convergence and applications
... An alternative method of generating a random walk on G is to apply a diagonal scaling to both sides of G to form a doubly stochastic matrix P = DGE. Of course, if we use this approach then the stationary ...
19
Doubly Heavy Tetraquarks and Baryons
... suggesting that simultaneous production of ¯ bb and ¯ cc pairs which are close to each other in space and in rapidity and can coalesce to form doubly-heavy hadrons is not too rare. For example CDF reported [23] ...
11
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... whole dvi Stochastic Calculus Alan Bain ?? ?????? ???? ??? ??????? ???? ?? ?? ??????? ???? ? ???? ? ? ????????? ?? ????? ???? ? ??????? ? ?????? ??? ?? ??? ???? ? ?? ? ?? ???? ??? ?? ? ?? ? ?? ? ????[.] ...
72
ETH Zuric h� Switzerland
... Coincidence or not? Though the theory of stochastic processes is very much a theory of the 20th century, its rst appearance through applications in insurance and nance shows some remarkable similarities. In 1900, ...
49
DOUBLY PERIODIC TEXTILE STRUCTURES
... a doubly periodic oriented plane knot diagram, consisting of coloured strands with at worst simple double point crossings, up to the classic Reidemeister ...
27
Exponent matrices and topological equivalence of maps
... some doubly ordered set and has some additional properties, which can be easily described as in terms of matrices as in terms of doubly ordered ...some doubly ordered set and one of them can be ...
14