Positive Operator Semigroups : From Finite to Infinite Dimensions. 1st ed. 2017

種類:

電子ブック

責任表示:

by András Bátkai, Marjeta Kramar Fijavž, Abdelaziz Rhandi

出版情報:

Cham : Springer International Publishing : Imprint: Birkhäuser, 2017

著者名:

• Bátkai, András.
• Kramar Fijavž, Marjeta.
• Rhandi, Abdelaziz.
• SpringerLink (Online service)

シリーズ名:

Operator Theory: Advances and Applications ; 257

ISBN:

9783319428130 [3319428136]    

注記:

1 An Invitation to Positive Matrices -- 2 Functional Calculus -- 3 Powers of Matrices -- 4 Matrix Exponential Function -- 5 Positive Matrices -- 6 Applications of Positive Matrices -- 7 Positive Matrix Semigroups and Applications -- 8 Positive Linear Systems -- 9 Banach Lattices -- 10 Positive Operators -- 11 Operator Semigroups -- 12 Generation Properties -- 13 Spectral Theory for Positive Semigroups I -- 14 Spectral Theory for Positive Semigroups II -- 15 An application to linear transport equations -- Appendices -- Index.
This book gives a gentle but up-to-date introduction into the theory of operator semigroups (or linear dynamical systems), which can be used with great success to describe the dynamics of complicated phenomena arising in many applications. Positivity is a property which naturally appears in physical, chemical, biological or economic processes. It adds a beautiful and far reaching mathematical structure to the dynamical systems and operators describing these processes. In the first part, the finite dimensional theory in a coordinate-free way is developed, which is difficult to find in literature. This is a good opportunity to present the main ideas of the Perron-Frobenius theory in a way which can be used in the infinite dimensional situation. Applications to graph matrices, age structured population models and economic models are discussed. The infinite dimensional theory of positive operator semigroups with their spectral and asymptotic theory is developed in the second part. Recent applications illustrate t

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