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121
Physiologically structured populations with diffusion and dynamicboundary conditions
Published 2011-03-01Subjects: Get full text
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122
On coincidence and common fixed points of nearly densifying mappings
Published 2000-01-01Subjects: Get full text
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123
Existence of Mild Solutions for Fuzzy Fractional Evolution Equations via Krasnosel’skii Fixed Point Theorem
Published 2025-01-01Subjects: Get full text
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124
A Novel Concept of Fuzzy Subsemigroup (Ideal)
Published 2022-01-01“…This paper focuses on a generalized definition of fuzzy subsemigroup (ideal) on semigroup. Let L be a completely distributive lattice; we introduce the definition of L-fuzzy ideal and also the novel concept of subsemigroup (ideal) on semigroup. …”
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125
Dirichlet Forms Constructed from Annihilation Operators on Bernoulli Functionals
Published 2017-01-01“…Finally, we consider an interesting semigroup of operators associated with w on L2-space of Bernoulli functionals, which we call the w-Ornstein-Uhlenbeck semigroup, and, by using the Dirichlet form, Ew we show that the w-Ornstein-Uhlenbeck semigroup is a Markov semigroup.…”
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126
On ∼n Notion of Conjugacy in Some Classes of Epigroups
Published 2024-01-01“…Generalizing the group theoretic notion of conjugacy to semigroups is one of the interesting problems, and semigroup theorists had produced substantial amount of research in this direction. …”
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127
Positive Solutions for the Initial Value Problem of Fractional Evolution Equations
Published 2013-01-01“…Some existence theorems are obtained under the case that the analytic semigroup is compact and noncompact, respectively. …”
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128
Central Sets Theorem Near of an Idempotent in Wap-Compactification
Published 2023-01-01“…The aim of this paper is to express and then prove some locally combinatorial concepts near a virtual idempotent by considering the wap-compactification of a semitopological semigroup S. The wap-compactification of a semitopological semigroup S, denoted by Sw, is the collection of all ultrafilters near η∈Sw that forms a compact subsemigroup of βSd, where Sd denotes S as discrete space.…”
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129
On Decompositions of Matrices over Distributive Lattices
Published 2014-01-01“…Let L be a distributive lattice and Mn,q (L)(Mn(L), resp.) the semigroup (semiring, resp.) of n × q (n × n, resp.) matrices over L. …”
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130
Spectral Criteria for Solvability of Boundary Value Problems and Positivity of Solutions of Time-Fractional Differential Equations
Published 2013-01-01“…When A is the generator of a C0-semigroup (T(t))t≥0 on a Banach space X, we obtain an explicit representation of mild solutions of the above problem in terms of the semigroup. …”
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131
The Cuntz Comparison in the Standard C*-Algebra
Published 2014-01-01“…The Cuntz comparison, introduced by Cuntz in early 1978, associates each C*-algebra with an abelian semigroup which is an invariant for the classification of the nuclear C*-algebras and called the Cuntz semigroup. …”
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132
On the Abstract Subordinated Exit Equation
Published 2010-01-01“…Let ℙ=(𝑃𝑡)𝑡>0 be a 𝐶0-contraction semigroup on a real Banach space ℬ. A ℙ-exit law is a ℬ-valued function 𝑡∈]0,∞[→𝜑𝑡∈ℬ satisfying the functional equation: 𝑃𝑡𝜑𝑠=𝜑𝑡+𝑠, 𝑠,𝑡>0. …”
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133
Spectral Distribution of Transport Operator Arising in Growing Cell Populations
Published 2014-01-01“…It is to prove that the transport operator AH generates a C0 semigroup and the ninth-order remainder term R9(t) of the Dyson-Phillips expansion of the semigroup is compact, and the spectrum of transport operator AH consists of only finite isolated eigenvalues with finite algebraic multiplicities in a trip Γω. …”
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134
Stability Analysis of a Repairable System with Warning Device and Repairman Vacation
Published 2013-01-01“…Further, the asymptotic stability, especially the exponential stability of the system dynamic solution, is studied by using the strongly continuous semigroup theory or C0 semigroup theory. The reliability indices and some applications (such as the comparisons of indices and profit of systems with and without warning device), as well as numerical examples, are presented at the end of the paper.…”
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135
Positive Solutions for the Initial Value Problems of Fractional Evolution Equation
Published 2013-01-01“…This paper discusses the existence of positive solutions for the initial value problem of fractional evolution equation with noncompact semigroup , ; in a Banach space , where denotes the Caputo fractional derivative of order , is a closed linear operator, generates an equicontinuous semigroup, and is continuous. …”
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136
The formal Laplace-Borel transform of Fliess operators and the composition product
Published 2006-01-01“…Then, in conjunction with the composition product over formal power series, the formal Laplace-Borel transform is shown to provide an isomorphism between the semigroup of all Fliess operators under operator composition and the semigroup of all locally convergent formal power series under the composition product. …”
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137
A Simple Repairable System with Warning Device
Published 2015-01-01“…Then the unique existence and asymptotic stability, especially the exponential stability of the system dynamic solution, are studied by using the strongly continuous semigroup theory or C0 semigroup theory and the spectrum theory. …”
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138
A Study of Ordered Ag-Groupoids in terms of Semilattices via Smallest (Fuzzy) Ideals
Published 2018-01-01“…An ordered AG-groupoid can be referred to as an ordered left almost semigroup, as the main difference between an ordered semigroup and an ordered AG-groupoid is the switching of an associative law. …”
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139
Asymptotical expansions in the Kubilius theorem of large deviations
Published 2005-12-01“… In the present paper, a local theorem of large deviations for arithmetic functions defined in Knopfmacher’s semigroup is obtained. …”
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140
The effective use of remainder term estimation in the limit theorems
Published 2003-12-01“…In the present paper the asymptotic formula under special condition on prime elements of Knopfmacher’s semigroup G is obtained. …”
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