A. Kartsatos

发表

Theory and applications of nonlinear operators of accretive and monotone type

A. Kartsatos, 1996 .

Advanced Ordinary Differential Equations

A. Kartsatos, 1980 .

The oscillation of a forced equation implies the oscillation of the unforced equation—Small forcings

A. Kartsatos, 1980 .

On nth-order differential inequalities

A. Kartsatos, 1975 .

On positive solutions of perturbed nonlinear differential equations

A. Kartsatos, 1974 .

Comparison and oscillation theorems for equations with middle terms of order n−1☆

A. Kartsatos, J. Toro, 1978 .

Oscillation and nonoscillation for perturbed differential equations

A. Kartsatos, 1978 .

A comparison theorem for functional differential equations

A. Kartsatos, H. Onose, 1976, Bulletin of the Australian Mathematical Society.

The weak solution of a functional differential equation in a general Banach space

A. Kartsatos, M. Parrott, 1988 .

A boundary value problem on an infinite interval

A. Kartsatos, 1975, Proceedings of the Edinburgh Mathematical Society.

Recent results involving compact perturbations and compact resolvents of accretive operators in Banach spaces

A. Kartsatos, 1996 .

Convergence of the Kato approximants for evolution equations involving functional perturbations

A. Kartsatos, M. Parrott, 1983 .

Locally invertible operators and existence problems in differential systems

A. Kartsatos, 1976 .

Banach space-valued solutions of differential equations containing a parameter

A. Kartsatos, 1974 .

Oscillation and Asymptotic Behavior of Forced Nonlinear Equations

A. Kartsatos, J. Toro, 1979 .

Variational inequalities for perturbations of maximal monotone operators in reflexive Banach spaces

Teffera M. Asfaw, A. Kartsatos, 2014 .

On the construction of methods of lines for functional evolutions in general Banach spaces

A. Kartsatos, 1995 .

Sets in the ranges of sums for perturbations of nonlinear $m$-accretive operators in Banach spaces

A. Kartsatos, 1995 .

Oscillation Properties of Solutions of Even Order Differential Equations

A. Kartsatos, 1969 .

On the equivalence of invariant integrals and minimal ideals in semigroups

A. Kartsatos, N. A. Tserpes, 1969, Bulletin of the Australian Mathematical Society.

The index of an isolated critical point for a class of non-differentiable elliptic operators in reflexive Banach spaces

I. V. Skrypnik, A. Kartsatos, V. N. Shramenko, 2005 .

NORMALIZED EIGENVECTORS FOR NONLINEAR ABSTRACT AND ELLIPTIC OPERATORS

I. V. Skrypnik, A. Kartsatos, 1999 .

Passivity and admissibility for evolution equations in Banach spaces

A. Kartsatos, J. Toro, 1982 .

The index of a critical point for nonlinear elliptic operators with strong coefficient growth

I. V. Skrypnik, A. Kartsatos, Athanassios G. Kartsatos, 2000 .

Solvability of functional evolutions via compactness methods in general Banach spaces

A. Kartsatos, K. Shin, 1993 .

On oscillation of solutions of even order nonlinear differential equations

A. Kartsatos, A. G Kartsatos, 1969 .

Oscillation of nonlinear systems of matrix differential equations

A. Kartsatos, 1971 .

Criteria for oscillation of solutions of differential equations of arbitrary order

A. Kartsatos, 1968 .

$N$th order oscillations with middle terms of order $N-2$.

A. Kartsatos, 1976 .

On the Maintenance of Oscillations under the Effect of a Small Nonlinear Damping

A. Kartsatos, H. Onose, 1972 .

On oscillations of nonlinear equations of second order

A. Kartsatos, 1968 .

Some theorems on oscillations of certain non-linear second-order ordinary differential equations

A. Kartsatos, 1967 .

On the relationship between a nonlinear system and its nonlinear perturbation

A. Kartsatos, 1972 .

Nonexistence theorems for weak solutions of quasilinear elliptic equations

A. Kartsatos, V. Kurta, 2001 .

On a Comparison Principle and the Critical Fujita Exponents for Solutions of Semilinear Parabolic Inequalities

A. Kartsatos, V. Kurta, 2002 .

On the critical Fujita exponents for solutions of quasilinear parabolic inequalities

A. Kartsatos, V. Kurta, 2002 .

Analysis of the effect of certain forcings on the nonoscillatory solutions of even order equations

A. Kartsatos, 1977, Journal of the Australian Mathematical Society.

Maintenance of oscillations under the effect of a periodic forcing term

A. Kartsatos, Athanassios G. Kartsatos, 1972 .

On the maintenance of oscillations of nth order equations under the effect of a small forcing term

A. Kartsatos, Athanassios G. Kartsatos, 1971 .

A new topological degree theory for densely defined quasibounded (S

I. V. Skrypnik, A. Kartsatos, Athanassios G. Kartsatos, 2005 .

Ranges of densely defined generalized pseudomonotone perturbations of maximal monotone operators

I. V. Skrypnik, A. Kartsatos, Z. Guan, 2003 .

The behaviour of an nth-order equation with two middle terms

A. Kartsatos, W. Kosmala, 1982 .

Oscillation and existence of unique positive solutions for nonlinear $n$th order equations with forcing term

A. Kartsatos, 1976 .

Further Results on Oscillation of Functional-Differential Equations

A. Kartsatos, M. N. Manougian, 1976 .

On the oscillation problem of nonlinear equations

A. Kartsatos, 1976 .

Perturbations causing oscillations of functional-differential equations

A. Kartsatos, M. N. Manougian, 1974 .

Oscillation of nth order equations with perturbations

A. Kartsatos, 1977 .

Properties of bounded solutions of nonlinear equations of second order.

A. Kartsatos, 1968 .

On polynomials approximating the solutions of nonlinear differential equations

A. Kartsatos, A. Bacopoulos, 1972 .

Remarks on Oscillation of Second Order Differential Equations

A. Kartsatos, H. Onose, 1973 .

Hyperpolynomials approximating solutions to boundary value problems

A. Kartsatos, 1973 .

On blow-up results for solutions of inhomogeneous evolution equations and inequalities. II

A. Kartsatos, V. Kurta, 2004, Differential and Integral Equations.

On a Liouville-type theorem and the Fujita blow-up phenomenon

A. Kartsatos, V. Kurta, 2003 .

Controlling the space with preassigned responses

A. Kartsatos, R. Mabry, 1987 .

On the Nonoscillation of a Nonlinear Equation with Certain Discontinuities

V. Lakshmikantham, A. Kartsatos, 1983 .

Functional evolution equations involving time dependent maximal monotone operators in Banach spaces

A. Kartsatos, M. Parrott, 1984 .

Rothe's method and weak solutions of perturbed evolution equations in reflexive Banach spaces

A. Kartsatos, W. R. Zigler, 1976 .

A method of lines for a nonlinear abstract functional evolution equation

A. Kartsatos, M. Parrott, 1984 .

A global approach to fully nonlinear parabolic problems

I. V. Skrypnik, A. Kartsatos, 2000 .

The existence of bounded solutions on the real line of perturbed nonlinear evolution equations in general Banach spaces

A. Kartsatos, 1991 .

A Browder degree theory from the Nagumo degree on the Hilbert space of elliptic super-regularization

A. Kartsatos, David Kerr, 2011 .

Strongly quasibounded maximal monotone perturbations for the Berkovits–Mustonen topological degree theory

Dhruba R. Adhikari, A. Kartsatos, 2008 .

Topological degree theories and nonlinear operator equations in Banach spaces

Dhruba R. Adhikari, A. Kartsatos, 2008 .

Nonzero solutions of nonlinear equations involving compact perturbations of accretive operators in Banach spaces

A. Kartsatos, Zouhua Ding, 1995 .

ON THE EQUATION Tx = y IN BANACH SPACES WITH WEAKLY CONTINUOUS DUALITY MAPS

A. Kartsatos, 1978 .

The Leray–Schauder approach to the degree theory for (S+)-perturbations of maximal monotone operators in separable reflexive Banach spaces

A. Kartsatos, Boubakari Ibrahimou, 2009 .

Origins of oscillation criteria of operator differential equations in Hilbert space

A. Kartsatos, T. Walters, 1979 .

New results in the perturbation theory of maximal monotone and -accretive operators in Banach spaces

A. Kartsatos, 1996 .

On the perturbation theory of -accretive operators in Banach spaces

A. Kartsatos, 1996 .

On the connection between the existence of zeros and the asymptotic behavior of resolvents of maximal monotone operators in reflexive Banach spaces

A. Kartsatos, Athanassios G. Kartsatos, 1998 .

On the convexity of the interior of the domain of an M -accretive operator in a Banach space

A. Kartsatos, B. Calvert, 1988 .

Iterative solution of unstable variational inequalities on approximately given sets

A. Kartsatos, Y. Alber, A. G. Kartsatos, 1996 .

$p$-regular mappings and alternative results for perturbations of $m$-accretive operators in Banach spaces

A. Kartsatos, Zouhua Ding, 1995 .

Ranges of sums and control of nonlinear evolutions with preassigned responses

A. Kartsatos, D. Kaplan, 1994 .

Mapping theorems involving ranges of sums of nonlinear operators

A. Kartsatos, 1982 .

Eigenvalues and ranges for perturbations of nonlinear accretive and monotone operators in Banach spaces

A. Kartsatos, Zhou Haiyun, 1997 .