The five- and nine-lemmas in P-semi-abelian categories.
Kopylov, Ya.A. (2009)
Sibirskij Matematicheskij Zhurnal
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Displaying similar documents to “On differences of Riesz homomorphisms.”
The five- and nine-lemmas in P-semi-abelian categories.
The Ker-Coker-sequence and its generalization in some classes of additive categories.
Kopylov, Ya.A., Kuz'minov, V.I. (2009)
Sibirskij Matematicheskij Zhurnal
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Solutions to a class of polynomially generalized Bers–Vekua equations using Clifford analysis
Min Ku, Uwe Kähler, Paula Cerejeiras (2012)
Archivum Mathematicum
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In this paper a class of polynomially generalized Vekua–type equations and of polynomially generalized Bers–Vekua equations with variable coefficients defined in a domain of Euclidean space are discussed. Using the methods of Clifford analysis, first the Fischer–type decomposition theorems for null solutions to these equations are obtained. Then we give, under some conditions, the solutions to the polynomially generalized Bers–Vekua equation with variable coefficients. Finally, we present...
Separation of variables in the problems of normal and compact solvability of the exterior derivation operator.
Kuz'minov, V.I., Shvedov, I.A. (2000)
Siberian Mathematical Journal
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On the cohomology sequence in a semiabelian category.
Glotko, N.V., Kuz'minov, V.I. (2002)
Sibirskij Matematicheskij Zhurnal
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On the class operators.
Bachir, A., Segres, A. (2009)
International Journal of Open Problems in Computer Science and Mathematics. IJOPCM
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Separation properties in congruence lattices of lattices
Miroslav Ploščica (2000)
Colloquium Mathematicae
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We investigate the congruence lattices of lattices in the varieties . Our approach is to represent congruences by open sets of suitable topological spaces. We introduce some special separation properties and show that for different n the lattices in have different congruence lattices.
Involutory decomposition of a group and twisted subsets with few involutions.
Veprintsev, D.V., Myl'nikov, A.L. (2008)
Sibirskij Matematicheskij Zhurnal
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An Abstract Second Kind Fredholm Integral Equation with Degenerated Kernel
Wysocki, Hubert, Zellma, Marek (2005)
Fractional Calculus and Applied Analysis
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Mathematics Subject Classification: 44A40, 45B05 The paper presents an abstract linear second kind Fredholm integral equation with degenerated kernel defined by means of the Bittner operational calculus. Fredholm alternative for mutually conjugated integral equations is also shown here. Some examples of solutions of the considered integral equation in various operational calculus models are also given.
A remark on -spaces.
Alpay, Safak, Ercan, Zafer (2006)
Sibirskij Matematicheskij Zhurnal
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Isomorphism theorems of polygroups.
Davvaz, B. (2010)
Bulletin of the Malaysian Mathematical Sciences Society. Second Series
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