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pro vyhledávání: '"Herrmann, Christian"'
Autor:
Herrmann, Christian, Worley, Dale R.
For many equation-theoretical questions about modular lattices, Hall and Dilworth give a useful construction: Let $L_0$ be a lattice with largest element $u_0$, $L_1$ be a lattice disjoint from $L_0$ with smallest element $v_1$, and $a \in L_0$, $b \
Externí odkaz:
http://arxiv.org/abs/2409.10738
Autor:
Herrmann, Christian
Bruns and Roddy constructed a $3$-generated modular ortholattice $L$ which cannot be embedded into any complete modular ortholattice. Motivated by their approach, we use shift operators to construct a $*$-regular $*$-ring $R$ of endomorphisms of an i
Externí odkaz:
http://arxiv.org/abs/2408.16437
Autor:
Herrmann, Christian
It is shown that there is $N$ such that there is no algorithm to decide for identities in at most $N$ variables validity in the class of finite modular lattices. This is based on Slobodskoi's result that the Restricted Word Problem is unsolvable for
Externí odkaz:
http://arxiv.org/abs/2406.04237
Autor:
Herrmann, Christian
Based on an analogue for systems of partial isomorphisms between lower sections in a complemented modular lattice we prove that principal right ideals $aR \cong bR$ in a (von Neumann) regular ring $R$ are perspective if $aR \cap bR$ is of finite heig
Externí odkaz:
http://arxiv.org/abs/2310.17298
Autor:
Budde, Jan-Hendrik, van der Voort, Nicolaas, Felekyan, Suren, Folz, Julian, Kühnemuth, Ralf, Lauterjung, Paul, Köhler, Markus, Schönle, Andreas, Sindram, Julian, Otten, Marius, Karg, Matthias, Herrmann, Christian, Barth, Anders, Seidel, Claus A. M.
By circumventing the optical diffraction limit, super-resolved fluorescence microscopies enable the study of larger cellular structures and molecular assemblies. However, fluorescence nanoscopy currently lacks the spatiotemporal resolution to resolve
Externí odkaz:
http://arxiv.org/abs/2108.00024
Autor:
Peulen, Thomas-Otavio, Hengstenberg, Carola S., Biehl, Ralf, Dimura, Mykola, Lorenz, Charlotte, Valeri, Alessandro, Ince, Semra, Vöpel, Tobias, Faragó, Bela, Gohlke, Holger, Klare, Johann P., Stadler, Andreas M., Seidel, Claus A. M., Herrmann, Christian
Guanylate binding proteins (GBPs) are soluble dynamin-like proteins with structured domains that undergo a conformational transition for GTP-controlled oligomerization to exert their function as part of the innate immune system of mammalian cells - a
Externí odkaz:
http://arxiv.org/abs/2004.04229
Autor:
Herrmann, Christian
As defined by Dunn, Moss, and Wang, an universal test set in an ortholattice $L$ is a subset $T$ such that each term takes value $1$, only, if it does so under all substitutions from $T$. Generalizing their result for ortholattices of subspaces of fi
Externí odkaz:
http://arxiv.org/abs/2002.12452
Autor:
Herrmann, Christian
The purpose of this note is to discuss some of the questions raised by Dunn, J. Michael; Moss, Lawrence S.; Wang, Zhenghan in Editors' introduction: the third life of quantum logic: quantum logic inspired by quantum computing.
Externí odkaz:
http://arxiv.org/abs/1908.02639
Autor:
Herrmann, Christian, Niemann, Niklas
We show that a subdirectly irreducible *-regular ring admits a representation within some inner product space provided so does its ortholattice of projections.
Externí odkaz:
http://arxiv.org/abs/1908.00304