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Перегляд Відділення математики за назвою

Репозиторій DSpace/Manakin

Перегляд Відділення математики за назвою

Сортувати за: Порядок: Результатів:

  • From slq(2) to a Parabosonic Hopf Algebra 
    Tsujimoto, S.; Vinet, L.; Zhedanov, A. (Symmetry, Integrability and Geometry: Methods and Applications, 2011)
    A Hopf algebra with four generators among which an involution (reflection) operator, is introduced. The defining relations involve commutators and anticommutators. The discrete series representations are developed. Designated ...
  • From su(2) Gaudin Models to Integrable Tops 
    Petrera, M.; Ragnisco, O. (Symmetry, Integrability and Geometry: Methods and Applications, 2007)
    In the present paper we derive two well-known integrable cases of rigid body dynamics (the Lagrange top and the Clebsch system) performing an algebraic contraction on the two-body Lax matrices governing the (classical) ...
  • From Twisted Quantum Loop Algebras to Twisted Yangians 
    Conner, P.; Guay, N. (Symmetry, Integrability and Geometry: Methods and Applications, 2015)
    We prove how the Yangian of glN in its RTT presentation and Olshanski's twisted Yangians for the orthogonal and symplectic Lie algebras can be obtained by a degeneration process from the corresponding quantum loop algebra ...
  • F–semigroups 
    Giraldes, E.; Marques-Smith, P.; Mitsch, H. (Algebra and Discrete Mathematics, 2007)
    A semigroup S is called F- semigroup if there exists a group-congruence ρ on S such that every ρ-class contains a greatest element with respect to the natural partial order ≤S of S (see [8]). This generalizes the concept ...
  • F-supplemented modules 
    Özdemir, S. (Algebra and Discrete Mathematics, 2020)
    Let R be a ring, let M be a left R-module, and let U, V, F be submodules of M with F proper. We call V an F-supplement of U in M if V is minimal in the set F ⊆ X ⊆ M such that U+X = M, or equivalently, F ⊆ V , U+V = M and ...
  • Fukaya Categories as Categorical Morse Homology 
    Nadler, D. (Symmetry, Integrability and Geometry: Methods and Applications, 2014)
    The Fukaya category of a Weinstein manifold is an intricate symplectic invariant of high interest in mirror symmetry and geometric representation theory. This paper informally sketches how, in analogy with Morse homology, ...
  • Full cascades of simple periodic orbits on the interval 
    López V. Jiménez; Snoha, L. (Український математичний журнал, 1996)
    Any continuous interval map of type greater than 2∞ is shown to have what we call a full cascade of simple periodic orbits. This is used to prove that, for maps of any types, the existence of such a full cascade is equivalent ...
  • Fully invariant subgroups of an infinitely iterated wreath product 
    Leshchenko, Y.L. (Algebra and Discrete Mathematics, 2011)
    The article deals with the infinitely iterated wreath product of cyclic groups Cp of prime order p. We consider a generalized infinite wreath product as a direct limit of a sequence of finite nth wreath powers of Cp with ...
  • Function algebras on rectangular bands 
    Maxson, C.J. (Algebra and Discrete Mathematics, 2013)
    We investigate function algebras determined by rectangular bands. The focus is on maximal semirings within these function algebras and invariants associated with certain mutations.
  • Functional Integral Approaches to the Bosonization of Effective Multi-Quark Interactions with UA(1) Breaking 
    Hiller, B.; Osipov, A.A.; Bernard, V.; Blin, A.H. (Symmetry, Integrability and Geometry: Methods and Applications, 2006)
    Low energy hadron phenomenology involving the (u,d,s) quarks is often approached through effective multi-quark Lagrangians with the symmetries of QCD. A very successful approach consists in taking the four-quark ...
  • Functional iterated logarithm law for a Wiener process 
    Budkov, D.S.; Makhno, S.Ya. (2007)
    The functional iterated logarithm law for a Wiener process in the Bulinskii form for great and small times is proved.
  • Functions and vector fields on C(CPⁿ) -singular manifolds 
    Libardi Alice Kimie Miwa; Sharko, V. (Український математичний журнал, 2014)
  • Functions Characterizing the Ground State of the XXZ Spin-1/2 Chain in the Thermodynamic Limit 
    Dugave, M.; Göhmann, F.; Kozlowski, K.K. (Symmetry, Integrability and Geometry: Methods and Applications, 2014)
    We establish several properties of the solutions to the linear integral equations describing the infinite volume properties of the XXZ spin-1/2 chain in the disordered regime. In particular, we obtain lower and upper bounds ...
  • Functions of ultraexponential and infralogarithm types and general solution of the Abel functional equation 
    Нооshmаnd, M.H. (Український математичний журнал, 2011)
    We propose generalized forms of ultraexponential and infralogarithm functions introduced and studied by the author earlier and present two classes of special functions, namely, ultraexponential and infralogarithm f-type ...
  • Fundamental solutions of boundary problems and resolvents of differential operators 
    Mogilevskii, V. (Український математичний вісник, 2009)
    The main objects of our considerations are differential operators generated by a formally selfadjoint differential expression of an even order. The coefficients of this expression are operator valued functions defined on ...
  • Further Properties and Applications of Koszul Pairs 
    Manea, A.; Ştefan, D. (Symmetry, Integrability and Geometry: Methods and Applications, 2016)
    Koszul pairs were introduced in [arXiv:1011.4243] as an instrument for the study of Koszul rings. In this paper, we continue the enquiry of such pairs, focusing on the description of the second component, as a follow-up ...
  • Fusion Procedure for Cyclotomic Hecke Algebras 
    Ogievetsky, O.V.; Loïc Poulain d'Andecy (Symmetry, Integrability and Geometry: Methods and Applications, 2014)
    A complete system of primitive pairwise orthogonal idempotents for cyclotomic Hecke algebras is constructed by consecutive evaluations of a rational function in several variables on quantum contents of multi-tableaux. This ...
  • Future Directions of Research in Geometry: A Summary of the Panel Discussion at the 2007 Midwest Geometry Conference 
    Peterson, L.G. (Symmetry, Integrability and Geometry: Methods and Applications, 2007)
    The 2007 Midwest Geometry Conference included a panel discussion devoted to open problems and the general direction of future research in fields related to the main themes of the conference. This paper summarizes the ...
  • Fuzzy Functional Differential Equations under Dissipative-Type Conditions 
    Donchev, T.; Nosheen, A. (Український математичний журнал, 2013)
    Fuzzy functional differential equations with continuous right-hand sides are studied. The existence and uniqueness of a solution are proved under dissipative-type conditions. The continuous dependence of the solution on ...
  • Fuzzy strongly pre-irresolute functions 
    Gowrisankar, N.; Rajesh, N. (Український математичний вісник, 2010)
    In this paper, we have introduced and studied a new class of fuzzy irresolute functions, called fuzzy strongly pre-irresolute functions by using fuzzy preopen sets.

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