Prof. YAŞAR SÖZEN

Publication Network

Articles 27

1. A NOTE ON POSITIVITY OF DIFFERENTIAL OPERATOR WITH SAMARSKII-IONKIN-TYPE CONDITION

Ashyralyev A., SÖZEN Y.

Journal of Mathematical Sciences (United States) , 2026 (Scopus)

2. Numerical approaches for solution of hyperbolic difference equations on circle

Ashyralyev A., Hezenci F., SÖZEN Y.

Georgian Mathematical Journal , vol.31, no.5, pp.723-730, 2024 (SCI-Expanded, Scopus)

3. A Note on Stability of Parabolic Difference Equations on Torus

Ashyralyev A., Hezenci F., SÖZEN Y.

Numerical Functional Analysis and Optimization , vol.44, 2023 (SCI-Expanded, Scopus)

4. A remark on Schottky representations and Reidemeister torsion Шоттки көрсетiлiмi мен Рейдмейстер бұралуы жайында ескерту Замечание о представлениях Шоттки и кручении Рейдемейстера

Hezenci F., SÖZEN Y.

Bulletin of the Karaganda University. Mathematics Series , vol.109, no.1, pp.81-93, 2023 (Scopus)

5. Representation variety of free or surface groups and Reidemeister torsion

Hezenci F., SÖZEN Y.

TURKISH JOURNAL OF MATHEMATICS , vol.46, pp.1408-1423, 2022 (SCI-Expanded, Scopus, TRDizin)

6. Reidemeister-Franz torsion of compact orientable surfaces via pants decomposition

Erdal E., SÖZEN Y.

Balkan Journal of Geometry and its Applications , vol.27, no.2, pp.37-49, 2022 (Scopus)

7. On Reidemeister torsion of flag manifolds of compact semisimple Lie groups

Ozel C., Basbaydar H., SÖZEN Y., YILMAZ E., Lee J. R., Park C.

AIMS MATHEMATICS , vol.5, no.6, pp.7562-7581, 2020 (SCI-Expanded, Scopus)

8. A note on exceptional groups and Reidemeister torsion

Hezenci F., SÖZEN Y.

JOURNAL OF MATHEMATICAL PHYSICS , vol.59, no.8, 2018 (SCI-Expanded, Scopus)

9. REIDEMEISTER TORSION AND ORIENTABLE PUNCTURED SURFACES

Dirican E., SÖZEN Y.

JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY , vol.55, no.4, pp.1005-1018, 2018 (SCI-Expanded, Scopus)

10. Connected sum of orientable surfaces and Reidemeister torsion

Dirican E., SÖZEN Y.

PURE AND APPLIED MATHEMATICS QUARTERLY , vol.12, no.4, pp.517-541, 2016 (SCI-Expanded, Scopus)

11. A note on Reidemeister torsion and pleated surfaces

SÖZEN Y.

JOURNAL OF KNOT THEORY AND ITS RAMIFICATIONS , vol.23, no.3, 2014 (SCI-Expanded, Scopus)

12. Structure of fractional spaces generated by second order difference operators

Ashyralyev A., Nalbant N., Sozen Y.

JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS , vol.351, no.2, pp.713-731, 2014 (SCI-Expanded, Scopus)

13. The structure of fractional spaces generated by a two-dimensional elliptic differential operator and its applications

Ashyralyev A., Akturk S., Sozen Y.

BOUNDARY VALUE PROBLEMS , 2014 (SCI-Expanded, Scopus)

14. Finite Difference Method for the Reverse Parabolic Problem

ASHYRALYYEV C., DURAL A., Sozen Y.

ABSTRACT AND APPLIED ANALYSIS , 2012 (SCI-Expanded, Scopus)

15. SYMPLECTIC CHAIN COMPLEX AND REIDEMEISTER TORSION OF COMPACT MANIFOLDS

Sozen Y.

MATHEMATICA SCANDINAVICA , vol.111, no.1, pp.65-91, 2012 (SCI-Expanded, Scopus)

16. Reidemeister torsion of product manifolds and its applications to quantum entanglement

Ozel C., Sozen Y.

BALKAN JOURNAL OF GEOMETRY AND ITS APPLICATIONS , vol.17, no.2, pp.66-76, 2012 (SCI-Expanded, Scopus)

17. On a volume element of a Hitchin component

Sozen Y.

FUNDAMENTA MATHEMATICAE , vol.217, no.3, pp.249-264, 2012 (SCI-Expanded, Scopus)

18. A note on the parabolic equation with an arbitrary parameter at the derivative

Ashyralyev A., Sozen Y.

MATHEMATICAL AND COMPUTER MODELLING , vol.54, pp.2565-2572, 2011 (SCI-Expanded, Scopus)

19. A note on reidemeister torsion and period matrix of Riemann surfaces

Sozen Y.

MATHEMATICA SLOVACA , vol.61, no.1, pp.29-38, 2011 (SCI-Expanded, Scopus)

20. Well-posedness of parabolic differential and difference equations

Ashyralyev A., Sozen Y.

COMPUTERS & MATHEMATICS WITH APPLICATIONS , vol.60, no.3, pp.792-802, 2010 (SCI-Expanded, Scopus)

21. ON QUASI-DIAGONAL ISOMORPHISMS OF INFINITE AND FINITE TYPE DRAGILEV KOTHE SPACES

Sozen Y.

INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS , vol.40, no.5, pp.295-314, 2009 (SCI-Expanded, Scopus)

22. On Fubini-Study form and Reidemeister torsion

Sozen Y.

TOPOLOGY AND ITS APPLICATIONS , vol.156, no.5, pp.951-955, 2009 (SCI-Expanded, Scopus)

23. Ideal cell-decompositions for a hyperbolic surface and Euler characteristic

Sozen Y.

JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY , vol.45, no.4, pp.965-976, 2008 (SCI-Expanded, Scopus)

24. Reidemeister torsion of a symplectic complex

Sozen Y.

OSAKA JOURNAL OF MATHEMATICS , vol.45, no.1, pp.1-39, 2008 (SCI-Expanded, Scopus)

25. A note on the parabolic differential and difference equations

ASHYRALYEV A., Sozen Y., SOBOLEVSKII P. E.

ABSTRACT AND APPLIED ANALYSIS , 2007 (SCI-Expanded, Scopus)

26. Variation of the Liouville measure of a hyperbolic surface

BONAHON F., Sozen Y.

ERGODIC THEORY AND DYNAMICAL SYSTEMS , vol.23, pp.729-758, 2003 (SCI-Expanded, Scopus)

27. The Weil-Petersson and Thurston symplectic forms

Sozen Y., BONAHON F.

DUKE MATHEMATICAL JOURNAL , vol.108, no.3, pp.581-597, 2001 (SCI-Expanded, Scopus)

Papers Presented at Peer-Reviewed Scientific Conferences 13

1. A Note on Parabolic Difference Equations on Manifold

Ashyralyev A., Hezenci F., SÖZEN Y.

5th International Conference of Mathematical Sciences, ICMS 2021, İstanbul, Turkey, 23 - 27 June 2021, vol.2483, (Full Text)

2. A Note on Hyperbolic Differential Equations on Manifold

Ashyralyev A., SÖZEN Y., Hezenci F.

5th International Conference on Analysis and Applied Mathematics (ICAAM), Mersin, Turkey, 23 - 30 September 2020, vol.2325, (Full Text)

3. A Note on Parabolic Differential Equations on Manifold

Ashyralyev A., SÖZEN Y., Hezenci F.

4th International Conference of Mathematical Sciences (ICMS), ELECTR NETWORK, 17 - 21 June 2020, vol.2334, (Full Text)

4. Reidemeister torsion of Anasov representations

Jafar H. D., SÖZEN Y.

International Conference on Advancements in Mathematical Sciences (AMS), Antalya, Turkey, 5 - 07 November 2015, vol.1676, (Full Text)

5. Reidemeister torsion of some surfaces

Dirican E., SÖZEN Y.

International Conference on Advancements in Mathematical Sciences (AMS), Antalya, Turkey, 5 - 07 November 2015, vol.1676, (Full Text)

6. Finite Difference Method for The Reverse Parabolic Problem with Neumann Condition

ASHYRALYYEV C., DURAL A., Sozen Y.

1st International Conference on Analysis and Applied Mathematics (ICAAM), Gümüşhane, Turkey, 18 - 21 October 2012, vol.1470, pp.102-105, (Full Text)

7. Reidemeister Torsion of Hitchin Representations of PSp(2n)(R)

Sozen Y.

International Conference of Numerical Analysis and Applied Mathematics (ICNAAM), Kos, Greece, 19 - 25 September 2012, vol.1479, pp.570-573, (Full Text)

8. Positivity of Two-Dimensional Elliptic Differential Operators in Holder Spaces

Ashyralyev A., Akturk S., Sozen Y.

1st International Conference on Analysis and Applied Mathematics (ICAAM), Gümüşhane, Turkey, 18 - 21 October 2012, vol.1470, pp.77-79, (Full Text)

9. The Positivity of Differential Operator with Nonlocal Boundary Conditions

Nalbant N., Sozen Y.

International Conference of Numerical Analysis and Applied Mathematics (ICNAAM), Kos, Greece, 19 - 25 September 2012, vol.1479, pp.578-581, (Full Text)

10. The Structure of Fractional Spaces Generated by the Difference Operator on the Half Plane

Akturk S., Sozen Y.

International Conference of Numerical Analysis and Applied Mathematics (ICNAAM), Kos, Greece, 19 - 25 September 2012, vol.1479, pp.611-614, (Full Text)