Ebrahim AbdAllah Ebrahim Youness

Publications

List of Publications

A study on fuzzy complex linear programming problems ,February 2012

Publisher

Int.J. Contemp. Sciences, Vol.7, No.19,897-908

Research Type

مشترك

Date of acceptance

8/17/2011

Publishing Date

2/16/2012

Google Scholar

Abstract

Some properties of semi E-b-vex functions ,September 2011

Publisher

Applied mathematics and computations,217 (2011),5525-5530

Research Type

مشترك

Date of acceptance

4/10/2010

Publishing Date

9/6/2011

Google Scholar

Abstract

Stability solution of parametric multiplicative extremal problems, ,May 2011

Publisher

International Journal of Optimization: Theory, Methods and Applications, Vol.1,No.4 361-3662070-5565

Research Type

مشترك

Date of acceptance

8/30/2010

Publishing Date

5/4/2011

Google Scholar

Abstract

A combined interactive approach for solving E-convex multi-objective nonlinear programming problem ,April 2011

Publisher

Applied mathematics and computations, 217 ,6777- 6784

Research Type

مشترك

Date of acceptance

8/10/2010

Publishing Date

4/25/2011

Google Scholar

Abstract

Mathematical programming in rough environment ,April 2011

Publisher

Optimization journal: A mathematical programming and operations research, Vol.60,No.5 603-611

Research Type

مشترك

Date of acceptance

4/30/2010

Publishing Date

4/8/2011

Google Scholar

Abstract

Rough mathematical programming ,April 2009

Publisher

Journal of Institute of Mathematics and Computer Science, Vol. 20, No. 1

Research Type

مشترك

Date of acceptance

5/25/2008

Publishing Date

4/7/2009

Google Scholar

Abstract

Characterization of efficient solutions of multi-objective optimization problems involving strongly and generalized strongly E-convexity ,December 2008

Publisher

Indian Journal of Mathematics and Mathematical Science, Vol.4, pp.35-48

Research Type

مشترك

Date of acceptance

11/29/2007

Publishing Date

12/23/2008

Google Scholar

Abstract

Quadratic interpolation algorithm for minimizing tabulated functions ,December 2008

Publisher

Journal of Mathematics and Statistics, Vol.4, No. 3, pp. 172-176

Research Type

مشترك

Date of acceptance

12/6/2007

Publishing Date

12/10/2008

Google Scholar

Abstract

Min-max zero sum two persons fuzzy continuous differential games ,November 2008

Publisher

International Journal of Applied Mathematics

Research Type

مشترك

Date of acceptance

10/9/2007

Publishing Date

11/7/2008

Google Scholar

Abstract

Characterization of efficient solutions for multi-objective optimization problems involving semistrong and generalized semistrong E-convexity ,August 2008

Publisher

Acta Mathematica Scientia , 28 B(1) : 7-16

Research Type

مشترك

Date of acceptance

6/6/2007

Publishing Date

8/12/2008

Google Scholar

Abstract

Quasi E-[0,1] convex functions ,December 2006

Publisher

Proceeding of the eighth PARAOPT conference, Higher Tech. Inst., Tenth ramadan city, Egypt.

Research Type

مشترك

Date of acceptance

12/25/2005

Publishing Date

12/31/2006

Google Scholar

Abstract

Characterizing solutions of rough programming problems ,May 2006

Publisher

European journal of operational research, Vol.168, Germany

Research Type

منفرد

Date of acceptance

7/14/2005

Publishing Date

5/23/2006

Google Scholar

Abstract

Semi strongly E-convex functions ,December 2005

Publisher

journal of Mathematics and Statistics ,Vol. 1, No. 1 , 51-57 , USA

Research Type

مشترك

Date of acceptance

1/7/2004

Publishing Date

12/20/2005

Google Scholar

Abstract

A parametric method for solving linear multiplicative programming problem ,December 2005

Publisher

Journal of the Egyptian Mathematical Society, Vol.13, No.1, Egypt

Research Type

منفرد

Date of acceptance

2/2/2005

Publishing Date

12/7/2005

Google Scholar

Abstract

On quasi E-convex bi-level programming problem ,October 2005

Publisher

American journal of applied sciences, Vol. 2 No. 1, USA

Research Type

مشترك

Date of acceptance

11/10/2004

Publishing Date

10/19/2005

Google Scholar

Abstract

Strongly E-convex sets and strongly E-convex functions ,September 2005

Publisher

Journal of interdisciplinary mathematics, Taru publication, Vol.8, No.1, India

Research Type

مشترك

Date of acceptance

4/8/2004

Publishing Date

9/15/2005

Google Scholar

Abstract

E-[0,1] convex functions ,May 2005

Publisher

IL NUOVO CIMENTO, Vol.120 B, No.4, Italy

Research Type

مشترك

Date of acceptance

6/17/2004

Publishing Date

5/9/2005

Google Scholar

Abstract

Optimality criteria in strongly E-convex programming ,November 2004

Publisher

International Journal of Applied Mathematics, Academic Publications, Vol.16, No.3, Bulgharia

Research Type

منفرد

Date of acceptance

3/26/2004

Publishing Date

11/30/2004

Google Scholar

Abstract

Optimality criteria in strongly E-convex programming ,November 2004

Publisher

International Journal of Applied Mathematics, Academic Publications, Vol.16, No.3, Bulgharia

Research Type

منفرد

Date of acceptance

2/5/2004

Publishing Date

11/25/2004

Google Scholar

Abstract

Extension to necessary optimality conditions in complex programming ,November 2004

Publisher

Applied mathematics and computations, Vol.154, USA

Research Type

مشترك

Date of acceptance

12/18/2003

Publishing Date

11/25/2004

Google Scholar

Abstract

Study on multi-objective transportation problem with fuzzy numbers ,June 2004

Publisher

applied mathematics and computations, Vol. 166, No. 2, pp. 241-253, USA

Research Type

مشترك

Date of acceptance

5/14/2003

Publishing Date

6/16/2004

Google Scholar

Abstract

Characterization of efficient solutions of multi-objective E-convex programming problems ,May 2004

Publisher

Applied mathematics and computations, Vol.151, USA

Research Type

منفرد

Date of acceptance

5/15/2003

Publishing Date

5/10/2004

Google Scholar

Abstract

Level set algorithm for solving convex multiplicative programming problem ,April 2004

Publisher

Applied mathematics and computations, Vol.167, USA

Research Type

منفرد

Date of acceptance

10/11/2005

Publishing Date

4/8/2004

Google Scholar

Abstract

A Parametric Method for Solving Linear Multiplicative Programming Problem ,June 2002

Publisher

The First International Conference on Informatics and Systems 17-19 June 2002, Cairo University, College ofComputers and Information

Research Type

مشترك

Date of acceptance

Publishing Date

6/17/2002

Google Scholar

Abstract

Study on fuzzy differential game ,November 2001

Publisher

The journal of fuzzy mathematics, Vol.9, No. 3, USA

Research Type

مشترك

Date of acceptance

11/29/2000

Publishing Date

11/28/2001

Google Scholar

Abstract

Stability in E-convex programming ,November 2001

Publisher

International Journal of Mathematics and Mathematical Sciences, Vol. 26,No. 10 , USA

Research Type

منفرد

Date of acceptance

10/18/2000

Publishing Date

11/22/2001

Google Scholar

Abstract

Optimality criteria in E-convex programming ,September 2001

Publisher

Journal of Chaos, Solitons and Fractals, Vol. 12, UK

Research Type

منفرد

Date of acceptance

9/25/2000

Publishing Date

9/19/2001

Google Scholar

Abstract

Quasi and strictly quasi E-convex functions ,August 2001

Publisher

Journal of Statistics& Management Systems, Academic Forum, Vol. 4 ,pp. 201 -210, India

Research Type

منفرد

Date of acceptance

12/6/2000

Publishing Date

8/10/2001

Google Scholar

Abstract

E-convex sets, E-convex functions and E-convex programming ,August 1999

Publisher

Journal of optimization Theory and Applications, Vol. 102, No. 2, USA

Research Type

منفرد

Date of acceptance

7/22/1998

Publishing Date

8/20/1999

Google Scholar

Abstract

Parametric nash coalitive differential games ,December 1997

Publisher

Mathematical and computer modeling, Vol.26, No.2, UK

Research Type

مشترك

Date of acceptance

7/18/1996

Publishing Date

12/18/1997

Google Scholar

Abstract

Study on class of rank-three ellipsoid algorithm for solving convex programming problems ,November 1994

Publisher

The first international conference on operations research and its applications, Higher Technological Inst., Ramadan Tenth City, Egypt

Research Type

مشترك

Date of acceptance

9/15/1994

Publishing Date

11/17/1994

Google Scholar

Abstract

A direct approach for finding all efficient solutions for multi-objective programming problems ,October 1994

Publisher

European Journal of Operational Research, Theory and Methodology, Vol. 81, Issue 2, Germany

Research Type

منفرد

Date of acceptance

6/15/1993

Publishing Date

10/11/1994

Google Scholar

Abstract

On some basic notions of stochastic multi-objective programming problems with random parameters in the constraints ,November 1993

Publisher

Micro-electronic and Reliability, Vol.33, No. 13, Pergamon Press, UK,

Research Type

منفرد

Date of acceptance

12/31/1992

Publishing Date

11/25/1993

Google Scholar

Abstract

On stability of stochastic multi-objective programming problems with random coefficients in the objective functions ,July 1993

Publisher

Journal of Micro-electronic and Reliability, Vol.33, No. 14, ,Pergamon Press, UK

Research Type

منفرد

Date of acceptance

12/30/1992

Publishing Date

7/20/1993

Google Scholar

Abstract

Duality problem for multi-objective programming problems using the two concepts (Dual space and sub gradient) ,March 1993

Publisher

Journal of Le Matematich, Dell Universitaria, Vol.XLVIII, ,Italy

Research Type

منفرد

Date of acceptance

3/26/1992

Publishing Date

3/18/1993

Google Scholar

Abstract

An outer approximation for solving bicriterion fractional programming problems ,May 1992

Publisher

AMSE Review, Vol.24, No.3, France.

Research Type

منفرد

Date of acceptance

11/19/1991

Publishing Date

5/7/1992

Google Scholar

Abstract

Stability in parametric differential game of fixed duration ,November 1991

Publisher

Proceeding of the fourth ORMA conference, Military Technical College, Vol.1,No.1, Cairo, Egypt

Research Type

مشترك

Date of acceptance

5/20/1992

Publishing Date

11/17/1991

Google Scholar

Abstract

Study on stochastic multi-objective programming problems ,May 1991

Publisher

AMSE Review, Vol. 17, No.3, , France

Research Type

منفرد

Date of acceptance

8/15/1990

Publishing Date

5/14/1991

Google Scholar

Abstract

Duality for F-convex vector optimization ,October 1990

Publisher

Delta Journal of science, vol. 14, No. 4, Faculty of Science, Tanta University, Egypt

Research Type

منفرد

Date of acceptance

2/15/1990

Publishing Date

10/30/1990

Google Scholar

Abstract

On multi-objective fractional programming problems ,November 1989

Publisher

Proceeding of the third conference on operations research and its military applications, Military Technical College, Cairo, Vol.1, Egypt

Research Type

منفرد

Date of acceptance

5/15/1989

Publishing Date

11/22/1989

Google Scholar

Abstract

On duality gap for quasi-convex vector optimization problems ,September 1989

Publisher

AMSE Review, Vol. 11, No. 1, France

Research Type

منفرد

Date of acceptance

1/18/1989

Publishing Date

9/25/1989

Google Scholar

Abstract

On parametric analysis of generalized convex vector optimization problems ,July 1988

Publisher

Proceeding of 11th annual conference on operations research and its applications, vol.2, No. 54, Zagazig university, Egypt

Research Type

مشترك

Date of acceptance

2/10/1988

Publishing Date

7/21/1988

Google Scholar

Abstract

On parametric fractional multi-objective optimization ,November 1987

Publisher

proceeding of the second ORMA conference, military technical college, Cairo, Egypt

Research Type

مشترك

Date of acceptance

5/11/1987

Publishing Date

11/17/1987

Google Scholar

Abstract

On a General class of parametric convex programming problems ,December 1986

Publisher

AMSE Press, Vol.5, No.1., France

Research Type

مشترك

Date of acceptance

5/7/1985

Publishing Date

12/24/1986

Basic Information