# American Institute of Mathematical Sciences

2015, 2015(special): 428-435. doi: 10.3934/proc.2015.0428

## A general approach to identification problems and applications to partial differential equations

 1 Dipartimento di Matematica, Università degli Studi di Bologna, Piazza di Porta S. Donato, 5, 40126 Bologna

Received  August 2014 Revised  May 2015 Published  November 2015

An abstract method to deal with identification problems related to evolution equations with multivalued linear operators (or linear relations) is described. Some applications to partial differential equations are presented.
Citation: Angelo Favini. A general approach to identification problems and applications to partial differential equations. Conference Publications, 2015, 2015 (special) : 428-435. doi: 10.3934/proc.2015.0428
##### References:
 [1] A. Favaron and A. Favini, On the behavior of singular semigroups in intermediatic and interpolation spaces and its applications to maximal regularity for degenerate integrodifferential equations, Abstract and Applied Analysis,, Artide ID 279454, (2794). Google Scholar [2] A. Favaron, A. Favini and H. Tanabe, Perturbation Methods for inverse Problems in degenerate differential Equations,, to appear., (). Google Scholar [3] A. Favini, A. Lorenzi, G. Marinoschi and H. Tanabe, Perturbation Methods and Identification Problems for Degenerate Evolution Equations,, Mathematics Invited Contributors at the Seventh Congress of Romanian Mathematicians, (2013), 88. Google Scholar [4] A. Favini, A. Lorenzi and H. Tanabe, A general Approach to Identification Problems,, New Prospects in Direct, (2014), 107. Google Scholar [5] A. Favini, A. Lorenzi and H. Tanabe, Degenerate Integrodifferential Equations of Parabolyc Type with Robin boundary conditions: $L^p$-theory,, preprint., (). Google Scholar [6] A. Favini, A. Lorenzi and H. Tanabe, Direct and Inverse Degenerate Parabolic Differential Equations with Multivalued Operators,, Electronic J. Diff. Eqs, (2015), 1. Google Scholar [7] A. Favini, A. Lorenzi and H. Tanabe, Direct and Inverse Problems for Systems of Singular Differential Boundary Value Problems,, Electronic J. Diff. Eqs, (2012), 1. Google Scholar [8] A. Favini and G. Marinoschi, Identification for degenerate problems of hyperbolic type,, Applicable Analysis 91(78), 91 (2012), 1451. Google Scholar [9] A. Favini and H. Tanabe, Degenerate Differential Equations of Parabolic Type and Inverse Problems,, Proceedings of Seminar on Partial Differential Equations in Osaka, (2013), 20. Google Scholar [10] A. Favini and A. Yagi, Degenerate Differential Equations in Banach Spaces,, Monographs and Textbooks in Pure and Applied Mathematics 215, (1999). Google Scholar [11] S. G. Kreĭn, Differential Equations in Banach Spaces,, Translations of Mathematical Monography AMS, (1972). Google Scholar [12] A. Lunardi, Analytic Semigroups and Optimal Regularity in Parabolic Problems,, Birkhäuser Basol (1995)., (1995). Google Scholar

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##### References:
 [1] A. Favaron and A. Favini, On the behavior of singular semigroups in intermediatic and interpolation spaces and its applications to maximal regularity for degenerate integrodifferential equations, Abstract and Applied Analysis,, Artide ID 279454, (2794). Google Scholar [2] A. Favaron, A. Favini and H. Tanabe, Perturbation Methods for inverse Problems in degenerate differential Equations,, to appear., (). Google Scholar [3] A. Favini, A. Lorenzi, G. Marinoschi and H. Tanabe, Perturbation Methods and Identification Problems for Degenerate Evolution Equations,, Mathematics Invited Contributors at the Seventh Congress of Romanian Mathematicians, (2013), 88. Google Scholar [4] A. Favini, A. Lorenzi and H. Tanabe, A general Approach to Identification Problems,, New Prospects in Direct, (2014), 107. Google Scholar [5] A. Favini, A. Lorenzi and H. Tanabe, Degenerate Integrodifferential Equations of Parabolyc Type with Robin boundary conditions: $L^p$-theory,, preprint., (). Google Scholar [6] A. Favini, A. Lorenzi and H. Tanabe, Direct and Inverse Degenerate Parabolic Differential Equations with Multivalued Operators,, Electronic J. Diff. Eqs, (2015), 1. Google Scholar [7] A. Favini, A. Lorenzi and H. Tanabe, Direct and Inverse Problems for Systems of Singular Differential Boundary Value Problems,, Electronic J. Diff. Eqs, (2012), 1. Google Scholar [8] A. Favini and G. Marinoschi, Identification for degenerate problems of hyperbolic type,, Applicable Analysis 91(78), 91 (2012), 1451. Google Scholar [9] A. Favini and H. Tanabe, Degenerate Differential Equations of Parabolic Type and Inverse Problems,, Proceedings of Seminar on Partial Differential Equations in Osaka, (2013), 20. Google Scholar [10] A. Favini and A. Yagi, Degenerate Differential Equations in Banach Spaces,, Monographs and Textbooks in Pure and Applied Mathematics 215, (1999). Google Scholar [11] S. G. Kreĭn, Differential Equations in Banach Spaces,, Translations of Mathematical Monography AMS, (1972). Google Scholar [12] A. Lunardi, Analytic Semigroups and Optimal Regularity in Parabolic Problems,, Birkhäuser Basol (1995)., (1995). Google Scholar
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