Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Zemánek, Jaroslav"'
Autor:
Zemánek, Jaroslav
The topic of this thesis is comparing of two houses made out of tree different materials. Each variants are valuated by cost method – detailed itemized budget, budgetary index and estimation according to Decree 441/2013 Coll. The objective of this
Externí odkaz:
http://www.nusl.cz/ntk/nusl-402592
Autor:
Makai, Jr., E., Zemánek, Jaroslav
Generalizing earlier results about the set of idempotents in a Banach algebra, or of self-adjoint idempotents in a $C^*$-algebra, we announce constructions of nice connecting paths in the connected components of the set of elements in a Banach algebr
Externí odkaz:
http://arxiv.org/abs/1601.01505
Publikováno v:
Acta Sci. Math. Szeged 80 (2014), 149-174
Generalizing results of our earlier paper, we investigate the following question. Let $\pi(\lambda) : A \to B$ be an analytic family of surjective homomorphisms between two Banach algebras, and $q(\lambda)$ an analytic family of idempotents in $B$. W
Externí odkaz:
http://arxiv.org/abs/1411.4788
We develop a microspectral theory for quasinilpotent linear operators $Q$ (i.e., those with $\sigma(Q) = \{0}$) in a Banach space. When such $Q$ is not compact, normal, or nilpotent, the classical spectral theory gives little information, and a somew
Externí odkaz:
http://arxiv.org/abs/1211.4790
Necessary and sufficient conditions are presented for the Abel averages of discrete and strongly continuous semigroups, $T^k$ and $T_t$, to be power convergent in the operator norm in a complex Banach space. These results cover also the case where $T
Externí odkaz:
http://arxiv.org/abs/1208.0936
Autor:
GRABINER, SANDY, ZEMÁNEK, JAROSLAV
Publikováno v:
Journal of Operator Theory, 2002 Jul 01. 48(1), 69-81.
Externí odkaz:
https://www.jstor.org/stable/24715553
