Zobrazeno 1 - 10
of 2 206
pro vyhledávání: '"Hrdina A"'
Autor:
Hrdina Aleš, Romportl Dušan
Publikováno v:
Journal of Landscape Ecology, Vol 10, Iss 1, Pp 108-115 (2017)
Species on the Earth are under increasing human pressure, according to some authors, the current rate of extinction occurred only a few times in the past, for the last time in the Cretaceous Period in the Mesozoic Era. The main goal of current nature
Externí odkaz:
https://doaj.org/article/6619c4ce09ab459bbc723b96989be00f
In this paper, a novel quantization scheme for cooperative games is proposed. The considered circuit is inspired by the Eisert-Wilkens-Lewenstein protocol modified to represent cooperation between players and extended to $3$-qubit states. The framewo
Externí odkaz:
http://arxiv.org/abs/2310.18067
Autor:
Hrdina, Jaroslav, Hildenbrand, Dietmar, Návrat, Aleš, Steinmetz, Christian, Alves, Rafael, Lavor, Carlile Campos, Vašík, Petr, Eryganov, Ivan
We introduce Quantum Register Algebra (QRA) as an efficient tool for quantum computing. We show the direct link between QRA and Dirac formalism. We present GAALOP (Geometric Algebra Algorithms Optimizer) implementation of our approach. Using the QRA
Externí odkaz:
http://arxiv.org/abs/2208.02608
Publikováno v:
mBio, Vol 15, Iss 8 (2024)
ABSTRACT Facultative endosymbiotic bacteria, such as Wolbachia and Spiroplasma species, are commonly found in association with insects and can dramatically alter their host physiology. Many endosymbionts are defensive and protect their hosts against
Externí odkaz:
https://doaj.org/article/0d24cd1aebf74a3e9b6e8fbd0426d9f8
Autor:
Konstantin Lebedinskiy, Ivan Barvík, Zdeněk Tošner, Ivana Císařová, Jindřich Jindřich, Radim Hrdina
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 331-335 (2024)
13C NMR spectroscopic analyses of Cs symmetric guest molecules in the cyclodextrin host cavity, combined with molecular modelling and solid-state X-ray analysis, provides a detailed description of the spatial arrangement of cyclodextrin host–guest
Externí odkaz:
https://doaj.org/article/5bb1adc7becf42c39cd3ac380c6e87fd
We propose to represent both $n$--qubits and quantum gates acting on them as elements in the complex Clifford algebra defined on a complex vector space of dimension $2n.$ In this framework, the Dirac formalism can be realized in straightforward way.
Externí odkaz:
http://arxiv.org/abs/2201.02246
We study the role of symmetries in control systems through the geometric algebra approach. We discuss two specific control problems on Carnot groups of step $2$ invariant with respect to the action of $SO(3)$. We understand the geodesics as the curve
Externí odkaz:
http://arxiv.org/abs/2111.11088
We study symmetries of specific left--invariant sub--Riemannian structure with filtration $(4,7)$ and their impact on sub--Riemannian geodesics of corresponding control problem. We show that there are two very different types of geodesics, they eithe
Externí odkaz:
http://arxiv.org/abs/2102.07428
Investigating cybersecurity incidents requires in-depth knowledge from the analyst. Moreover, the whole process is demanding due to the vast data volumes that need to be analyzed. While various techniques exist nowadays to help with particular tasks
Externí odkaz:
http://arxiv.org/abs/2009.01698
We show that if PGA is understood as a subalgebra of CGA in mathematically correct sense, then the flat objects share the same representation in PGA and CGA. Particularly, we treat duality in PGA. This leads to unification of PGA and CGA objects whic
Externí odkaz:
http://arxiv.org/abs/2002.05993