Displaying similar documents to “A letter to Bohuš”

PROBLEMS

M. Chrobak, M. Habib, P. John, H. Sachs, H. Zernitz, J. R. Reay, G. Sierksma, M. M. Sysło, T. Traczyk, W. Wessel (1987)

Applicationes Mathematicae

Similarity:

The Lvov years of Wacław Sierpiński

Andrzej Schinzel (2009)

Banach Center Publications

Similarity:

An account is given of Sierpiński's activity in Lvov (1908-1918) interrupted by World War I.

One Erdös style inequality

Tomáš J. Kepka, Petr C. Němec (2019)

Commentationes Mathematicae Universitatis Carolinae

Similarity:

One unusual inequality is examined.

Editorial

(2021)

Kybernetika

Similarity:

Sergej Čelikovský appointed new Editor-in-Chief of the Kybernetika Journal.

MkIV Hybrid Technology

Hans Hagen (2011)

Zpravodaj Československého sdružení uživatelů TeXu

Similarity:

The paper presents development, new features and tools of LuaTeX and ConTeXtMkIV.

Estimation of the noncentrality matrix of a noncentral Wishart distribution with unit scale matrix. A matrix generalization of Leung's domination result.

Heinz Neudecker (2004)

SORT

Similarity:

The main aim is to estimate the noncentrality matrix of a noncentral Wishart distribution. The method used is Leung's but generalized to a matrix loss function. Parallelly Leung's scalar noncentral Wishart identity is generalized to become a matrix identity. The concept of Löwner partial ordering of symmetric matrices is used.

A matrix derivation of a representation theorem for (tr A).

Heinz Neudecker (1989)

Qüestiió

Similarity:

A matrix derivation of a well-known representation theorem for (tr A) is given, which is the solution of a restricted maximization problem. The paper further gives a solution of the corresponding restricted minimization problem.