Elif Ozturk Beigmohammadi

Research

Machine learning and deep learning.

Mathematical analysis, ordinary and partial differential equations, numerical analysis, well-posedness of elliptic differential and difference equations, theory of positive operators and stability of difference schemes.

Selected publications

Publications in Referred Journals

1. Ozturk Beigmohammadi E., Ashyralyev A., "Well-posedness of a fourth order of accuracy difference scheme for Bitsadze–Samarskii-type problem." NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION, vol.38, 10, pp. 1-16, 2017

2. Ozturk E., Ashyralyev A., "On a difference scheme of second order of accuracy for the Bitsadze-Samarskii type nonlocal boundary-value problem", BOUNDARY VALUE PROBLEMS, vol.2014, pp.1-14, 2014

3. Ozturk E., Ashyralyev A., "Stability of difference schemes for Bitsadze-Samarskii type nonlocal boundary value problem involving integral condition", FILOMAT, vol.28, pp.1027-1047, 2014

4. Ozturk E., Ashyralyev A., "On a difference scheme of fourth order of accuracy for the BitsadzeSamarskii type nonlocal boundary value problem", MATHEMATICAL METHODS IN THE APPLIED SCIENCES, vol.36, pp.936-955, 2013

5. Ashyralyev A., Ozturk E., "On Bitsadze–Samarskii type nonlocal boundary value problems for elliptic differential and difference equations: Well-posedness", APPLIED MATHEMATICS AND COMPUTATION, vol.219, pp.1093-1107, 2012

6. Ozturk E., Ashyralyev A., "The numerical solution of the Bitsadze-Samarskii nonlocal boundary value problems with the Dirichlet-Neumann condition", ABSTRACT AND APPLIED ANALYSIS, vol. 2012 article ID 730804, 13 pages, 2012

Publications in Proceedings

1. E. Ozturk Beigmohammadi, “On the Bitsadze Samarskii Type Nonlocal Boundary Value Problem with the Integral Condition for an Elliptic Equation”, Science and Technology, 2(1), 2019, pp. 76-89 

 2. E. Ozturk Beigmohammadi, E. Demirel, “Numerical solution of a semi-linear elliptic equation via difference scheme”, AIP, 1759, (2016), pp. 020076/1-5.

3. A. Ashyralyev, E. Ozturk, "On Bitsadze-Samarskii type nonlocal boundary value problems for semi-linear elliptic equations", AIP, 1470 (2012), pp. 114-117.

4. A. Ashyralyev, E. Ozturk, "On the fourth order of accuracy difference scheme for the Bitsadze Samarskii type nonlocal boundary value problem", AIP, 1389 (2011), pp. 577-580. 

 5. A. Ashyralyev, E. Ozturk,"Numerical solutions of Bitsadze-Samarskii nonlocal boundary problem for elliptic equation", Further progress in analysis: Proceedings of the 6th International ISAAC Congress Ankara, Turkey 13 - 18 August 2007, World Scientific, (2009) pp. 698-707.

Poster

E. Ozturk Beigmohammadi, “Revolutionary Al-Powered Skin Disease Diagnosis”,  Northern Lights Deep Learning Conference, Tromsø, Norway 9-11 January 2024