On an inverse problem in the theory of thermistors
Ewa Sylwestrzak (2002)
Applicationes Mathematicae
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An inverse problem for a nonlocal problem describing the temperature of a conducting device is studied.
Displaying similar documents to “Adding machines, endpoints, and inverse limit spaces”
On an inverse problem in the theory of thermistors
Explicit solutions of infinite linear systems associated with group inverse endomorphisms
Fernando Pablos Romo (2022)
Czechoslovak Mathematical Journal
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The aim of this note is to offer an algorithm for studying solutions of infinite linear systems associated with group inverse endomorphisms. As particular results, we provide different properties of the group inverse and we characterize EP endomorphisms of arbitrary vector spaces from the coincidence of the group inverse and the Moore-Penrose inverse.
Inverse zero-sum problems {III}
Weidong Gao, Alfred Geroldinger, David J. Grynkiewicz (2010)
Acta Arithmetica
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Reducing inverse systems of monomorphisms
G. R. Gordh Jr., Sibe Mardešić (1975)
Colloquium Mathematicae
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Inverse limits and hyperspaces
R. Duda (1971)
Colloquium Mathematicae
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Inductive dimensions of the inverse limit spaces
I. Lončar (1986)
Matematički Vesnik
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Hyperspace of the approximate inverse limit
I. Lončar (1990)
Matematički Vesnik
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Sign patterns that require a positive or nonnegative left inverse.
Kim, In-Jae, Shader, Bryan L. (2008)
ELA. The Electronic Journal of Linear Algebra [electronic only]
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Structure of inverse limit spaces of tent maps with finite critical orbit
Sonja Štimac (2006)
Fundamenta Mathematicae
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Using methods of symbolic dynamics, we analyze the structure of composants of the inverse limit spaces of tent maps with finite critical orbit. We define certain symmetric arcs called bridges. They are building blocks of composants. Then we show that the folding patterns of bridges are characterized by bridge types and prove that there are finitely many bridge types.
A stability estimate for a solution of the problem of determining the dielectric permittivity.
Romanov, V.G. (2004)
Sibirskij Matematicheskij Zhurnal
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Complexity of Partial Inverse Assignment Problem and Partial Inverse Cut Problem
Xiaoguang Yang (2010)
RAIRO - Operations Research
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For a given partial solution, the partial inverse problem is to modify the coefficients such that there is a full solution containing the partial solution, while the full solution becomes optimal under new coefficients, and the total modification is minimum. In this paper, we show that the partial inverse assignment problem and the partial inverse minimum cut problem are NP-hard if there are bound constraints on the changes of coefficients.
Determining of right-hand side of higher order ultraparabolic equation
Nataliya Protsakh (2017)
Open Mathematics
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In the paper the conditions of the existence and uniqueness of the solution for the inverse problem for higher order ultraparabolic equation are obtained. The equation contains two unknown functions of spatial and time variables in its right-hand side. The overdetermination conditions of the integral type are used.