Results 21 to 30 of about 26,182 (154)
Steam Turbine Last Stage under Low-load Conditions [PDF]
The low and variable load regimes of steam turbines have become a highly topical issue in recent times. Steam turbines frequently balance fluctuations in the power grid or operate with a heat source that has variable parameters, such as waste ...
Hoznedl Michal +3 more
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The research objective of this paper is to compare the current approaches in reporting of gross written premium in selected Central and Eastern European countries. Under current Czech regulations, the gross written premium in majority of Czech insurance
Jiřina Bokšová, Jiří Strouhal
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$\kappa$-deformed phase spaces, Jordanian twists, Lorentz-Weyl algebra and dispersion relations [PDF]
We consider $\kappa$-deformed relativistic quantum phase space and possible implementations of the Lorentz algebra. There are two ways of performing such implementations.
Meljanac, D. +3 more
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Nekaj težav pri hidravličnih analizah poplavnih tokov v zvezi z geodetskimi podlagami ; Some problems using geodetic background in hydraulic analyses of floods [PDF]
V prispevku je na kratko obravnavana problematika človekovega poseganja v vodni prostor, zlasti na potencialna poplavna območja, opisana so tudi načela umeščanja infrastrukture in poselitve v vodni prostor, določena v Direktivi o oceni in obvladovanju ...
Matija Bogdan Marinček
doaj
Quantum field theory in generalised Snyder spaces [PDF]
We discuss the generalisation of the Snyder model that includes all possible deformations of the Heisenberg algebra compatible with Lorentz invariance and investigate its properties.
Meljanac, D. +3 more
core +3 more sources
Families of vector-like deformed relativistic quantum phase spaces, twists and symmetries [PDF]
Families of vector-like deformed relativistic quantum phase spaces and corresponding realizations are analyzed. Method for general construction of star product is presented.
Meljanac, Daniel +2 more
core +2 more sources
Every quantum minor generates an Ore set
The subset multiplicatively generated by any given set of quantum minors and the unit element in the quantum matrix bialgebra satisfies the left and right Ore conditions.Comment: 7 pages; v2: Lemma 1 corrected; part Lemma 1 (iii ...
Škoda, Zoran
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EU as a Highly Competitive Social Market Economy –Goal, Options, and Reality
In paragraph 3 of its Article 3, the Treaty on European Union (TEU) requires the EU to go after the goal of a highly competitive social market economy for the first time.
Šmejkal Václav, Šaroch Stanislav
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On Hopf algebroid structure of kappa-deformed Heisenberg algebra
The $(4+4)$-dimensional $\kappa$-deformed quantum phase space as well as its $(10+10)$-dimensional covariant extension by the Lorentz sector can be described as Heisenberg doubles: the $(10+10)$-dimensional quantum phase space is the double of $D=4 ...
Lukierski, Jerzy +2 more
core +1 more source
Enhanced adaptive partitioning in a distributed graph database
Nowadays, open-source graph databases do not include an inherent mechanism for data relocation that would be based on their usage. They often do not offer even appropriate monitoring that could help to make such a decision.
Lucie Svitáková +2 more
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