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Parallel methods in image recovery by projections onto convex sets

Gilbert Crombez (1992)

Czechoslovak Mathematical Journal

Parallel synchronous algorithm for nonlinear fixed point problems.

Addou, Ahmed, Benahmed, Abdenasser (2005)

International Journal of Mathematics and Mathematical Sciences

Parameterized curve as attractors of some countable iterated function systems

Nicolae-Adrian Secelean (2004)

Archivum Mathematicum

In this paper we will demonstrate that, in some conditions, the attractor of a countable iterated function system is a parameterized curve. This fact results by generalizing a construction of J. E. Hutchinson [Hut81].

Parametric extension of the Poincaré theorem

Władysław Kulpa, Lesƚaw Socha, Marian Turzański (2000)

Acta Universitatis Carolinae. Mathematica et Physica

Parametric general variational-like inequality problem in uniformly smooth Banach space.

Kazmi, K.R., Khan, F.A. (2006)

Fixed Point Theory and Applications [electronic only]

Parametric monotone generalized equations in reflexive Banach spaces.

Domokos, A. (1997)

Mathematica Pannonica

Partial Fuzzy Metric Space and Some Fixed Point Results

Shaban Sedghi, Nabi Shobkolaei, Ishak Altun (2015)

Communications in Mathematics

In this paper, we introduce the concept of partial fuzzy metric on a nonempty set $X$ and give the topological structure and some properties of partial fuzzy metric space. Then some fixed point results are provided.

Partial regularization of the sum of two maximal monotone operators

P. Mahey, Pham Dinh Tao (1993)

ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique

Partially dissipative periodic processes

Jan Andres, Lech Górniewicz, Marta Lewicka (1996)

Banach Center Publications

Further extension of the Levinson transformation theory is performed for partially dissipative periodic processes via the fixed point index. Thus, for example, the periodic problem for differential inclusions can be treated by means of the multivalued Poincaré translation operator. In a certain case, the well-known Ważewski principle can also be generalized in this way, because no transversality is required on the boundary.

Path convergence and approximation of common zeroes of a finite family of $m$ -accretive mappings in Banach spaces.

Shehu, Yekini, Ezeora, Jerry N. (2010)

Abstract and Applied Analysis

Periodic and almost periodic solutions for multi-valued differential equations in Banach spaces.

Hanebaly, E., Marzouki, B. (2000)

Electronic Journal of Differential Equations (EJDE) [electronic only]

Periodic boundary value problems of second order random differential equations.

Dhage, B.C., Badgire, S.V., Ntouyas, S.K. (2009)

Electronic Journal of Qualitative Theory of Differential Equations [electronic only]

Periodic problems for ODEs via multivalued Poincaré operators

Lech Górniewicz (1998)

Archivum Mathematicum

We shall consider periodic problems for ordinary differential equations of the form $\{\begin{matrix} x^{'} (t) = f (t, x (t)), \\ x (0) = x (a), \end{matrix}$ where $f : [0, a] \times R^{n} \to R^{n}$ satisfies suitable assumptions. To study the above problem we shall follow an approach based on the topological degree theory. Roughly speaking, if on some ball of $R^{n}$ , the topological degree of, associated to (), multivalued Poincaré operator $P$ turns out to be different from zero, then problem () has solutions. Next by using the multivalued version of the classical Liapunov-Krasnoselskǐ guiding potential...

Periodic solutions for a neutral functional differential equation with multiple variable lags

Cheng-Jun Guo, Gen Qiang Wang, Sui-Sun Cheng (2006)

Archivum Mathematicum

By means of the Krasnoselskii fixed piont theorem, periodic solutions are found for a neutral type delay differential system of the form $x^{'} (t) + c x^{'} (t - τ) = A (t, x (t)) x (t) + f (t, x (t - r_{1} (t)), \dots, x (t - r_{k} (t))) .$

Currently displaying 1 – 20 of 69

Page 1 Next

Displaying 1 – 20 of 69

Parallel methods in image recovery by projections onto convex sets

Parallel synchronous algorithm for nonlinear fixed point problems.

Parameterized curve as attractors of some countable iterated function systems

Parametric extension of the Poincaré theorem

Parametric general variational-like inequality problem in uniformly smooth Banach space.

Parametric monotone generalized equations in reflexive Banach spaces.

Partial Fuzzy Metric Space and Some Fixed Point Results

Partial regularization of the sum of two maximal monotone operators

Partially dissipative periodic processes

Path convergence and approximation of common zeroes of a finite family of $m$ -accretive mappings in Banach spaces.

Periodic and almost periodic solutions for multi-valued differential equations in Banach spaces.

Periodic boundary value problems of second order random differential equations.

Periodic problems for ODEs via multivalued Poincaré operators

Periodic solutions for a neutral functional differential equation with multiple variable lags

Periodic solutions for a stage-structure ecological model on time scales.

Periodic solutions of dissipative systems revisited.

Periodic solutions of nonlinear vibrating beams.

Periodic solutions of second order hamiltonian systems bifurcating from infinity

Periodic solutions of systems with asymptotically even nonlinearities.

Periodic solutions to certain evolution inequalities

Currently displaying 1 – 20 of 69