Publications & Works

Publication Network
Journal articles indexed in SCI, SSCI, and AHCI 12

1. Disjoint hypercyclic Toeplitz operators

DEĞER Ö., ESKİŞEHİRLİ B. B.
ARCHIV DER MATHEMATIK , 2025 (SCI-Expanded) identifier

2. p-adic distance and k-Nearest Neighbor classification

Kartal E., Çalişkan F., Eskişehirli B. B., Özen Z.
Neurocomputing , vol.578, 2024 (SCI-Expanded) identifier

3. A note on the differential operator on weighted fock spaces

ESKİŞEHİRLİ B. B.
Comptes Rendus de L'Academie Bulgare des Sciences , vol.76, no.7, pp.979-989, 2023 (SCI-Expanded) identifier identifier

4. Spectral Properties of Two Classes of Toeplitz Operators on H-p, 1 < p < infinity

Koca-Eskisehirli B. B.
BULLETIN OF THE IRANIAN MATHEMATICAL SOCIETY , vol.48, no.6, pp.3047-3057, 2022 (SCI-Expanded) identifier identifier

5. Beurling-type invariant subspaces of the Poletsky–Stessin–Hardy spaces in the bidisc

ESKİŞEHİRLİ B. B., Şahin S.
Annals of Functional Analysis , vol.12, no.3, 2021 (SCI-Expanded) identifier

6. Fredholm criteria in a C*-algebra acting on the Hardy space of the bi-disc with applications to composition operators

GÜL U., Koca B. B.
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS , vol.477, no.1, pp.163-173, 2019 (SCI-Expanded) identifier identifier

7. Singly generated invariant subspaces in the Hardy space on the unit ball

Koca B. B., Sadik N.
TURKISH JOURNAL OF MATHEMATICS , vol.43, no.2, pp.759-764, 2019 (SCI-Expanded) identifier identifier

8. An Invertibility Criterion in a C*-Algebra Acting on the Hardy Space with Applications to Composition Operators

GÜL U., Koca B. B.
MEDITERRANEAN JOURNAL OF MATHEMATICS , vol.15, no.6, 2018 (SCI-Expanded) identifier identifier

9. Invariant subspaces generated by a single function in the Polydisk

Koca B. B., Sadik N.
MATHEMATICAL NOTES , vol.102, pp.193-197, 2017 (SCI-Expanded) identifier identifier

10. Two Types of Invariant Subspaces in the Polydisc

Koca B. B.
RESULTS IN MATHEMATICS , vol.71, pp.1297-1305, 2017 (SCI-Expanded) identifier identifier

11. Fredholmness of Toeplitz operators on generalized Hardy spaces over the polydisc

Koca B. B.
ARCHIV DER MATHEMATIK , vol.107, no.3, pp.265-270, 2016 (SCI-Expanded) identifier identifier

12. C*-Algebras Generated by a System of Unilateral Weighted Shifts and Their Application

Koca B. B., Sadik N.
JOURNAL OF FUNCTION SPACES AND APPLICATIONS , 2012 (SCI-Expanded) identifier identifier
Articles Published in Other Journals 2

1. Polidiskte Tek Bir Eleman Tarafından Üretilen Değişmez Alt Uzaylar için Operatör Teorik Bir Kuruluş

Eskişehirli B. B.
Süleyman Demirel Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi , vol.16, no.1, pp.121-128, 2021 (Peer-Reviewed Journal)

2. A METHOD FOR SOLVING GENERAL SINGULAR EQUATIONS AND ITS APPLICATION

Koca B. B., Sadik N.
COMMUNICATIONS FACULTY OF SCIENCES UNIVERSITY OF ANKARA-SERIES A1 MATHEMATICS AND STATISTICS , vol.68, no.1, pp.871-882, 2019 (ESCI) identifier
Papers Presented at Peer-Reviewed Scientific Conferences 19

1. Toeplitz operatörlerinin temel özelliklerine farklı yaklaşımlar

Eskişehirli B. B.
X. Kadın Matematikçiler Derneği Çalıştayı, İstanbul, Turkey, 24 - 25 April 2025, pp.7, (Summary Text)

2. k-Nearest Neighbor Algorithm with The p-Adic Distance Function in Regression Task

Kartal E., Çalışkan F., Eskişehirli B. B., Özen Z., Yıldız I., Öztürk I.
11th International Management Information Systems Conference, Konya, Turkey, 24 - 26 October 2024, pp.47-48, (Summary Text)

3. Diyagonal Aşırı Dönüşsel Teoplitz Operatörleri

Eskişehirli B. B., Değer Ö.
35. Ulusal Matematik Sempozyumu, Edirne, Turkey, 4 - 08 September 2023, pp.30, (Summary Text)

4. Hypercyclic Toeplitz Operators on the Hilbert-Hardy Space in the Unit Disc

Kızılırmak B., Değer Ö., Eskişehirli B. B.
7th International Conference of Mathematical Sciences, İstanbul, Turkey, 5 - 09 July 2023, pp.28, (Summary Text)

5. A new disjoint hypercyclicity criterion

Eskişehirli B. B., Değer Ö.
7th International Conference of Mathematical Science ICMS 2023, İstanbul, Turkey, 5 - 09 July 2023, pp.26, (Summary Text)

6. A disjoint hypercyclicity criterion with applications to Toeplitz operators

Eskişehirli B. B.
International Conference of Young Mathematicians, Kyyiv, Ukraine, 1 - 03 June 2023, pp.1-2, (Summary Text)

7. Spectral properties of quasi-parabolic composition operators on the Hardy space of the polydisc

Eskişehirli B. B.
Operator Theory Analysis and Mathematical Physics - OTAMP202, Stockholm, Sweden, 27 - 30 June 2022, pp.9, (Summary Text)

8. Invariant subspaces in the polydisc and the unit ball

Eskişehirli B. B.
International Conference "Complex Analysis and Related Topics" , Lviv, Ukraine, 28 June - 01 July 2021, pp.27, (Summary Text)

9. An invertibility and Fredholm criteria in C*-algebra acting on the Hardy space on the unit disc and the polydisc

Eskişehirli B. B.
International Conference of Young Mathematicians, Kyyiv, Ukraine, 3 - 05 June 2021, pp.108, (Summary Text)

10. The Essential Spectra of Quasi-parabolic Composition Operators on the Hardy space of the bi-disc

Eskişehirli B. B.
7th International Conference on Recent Advances in Pure and Applied Mathematics, Muğla, Turkey, 25 - 28 September 2020, pp.54, (Summary Text)

11. Fredholm Criteria in a C*-Algebra Acting on the Hardy Space of the Bi-Disc with Applications to Composition Operators

Eskişehirli B. B.
9th International Eurasian Conference on Mathematical Sciences and Applications (IECMSA-2020) , Skopje, Macedonia, 25 - 28 August 2020, pp.30, (Summary Text)

12. Invariant subspaces of Toeplitz operators on H^p, 1p∞

Eskişehirli B. B.
International conference "Banach Spaces and their Applications" dedicated to 70th anniversary of Professor A.M.Plichko, Lviv, Ukraine, 26 - 29 June 2019, pp.43, (Summary Text)

13. Spectral Properties of Toeplitz Operators

KOCA B. B.
International scientific conference "Contemporary problems of mathematics and mechanics", dedicated to the 80th anniversary of academician V.A. Sadovnichii, Moscow, Russia, 13 - 15 May 2019, pp.195, (Summary Text)

14. Fredholmness of some Toeplitz operators

KOCA B. B.
IWOTA 2017, Chemnitz, Germany, 13 - 18 August 2017, pp.73, (Summary Text)

15. W. Rudin'in problemi üzerine

KOCA B. B.
29. Ulusal Matematik Sempozyumu, Mersin, Turkey, 28 - 31 August 2016, pp.43, (Summary Text)

16. Invariant subspaces generated by a single function in the polydisc

KOCA B. B.
5th Summer Workshop on Operator Theory, Krakow, Poland, 5 - 09 July 2016, pp.11, (Summary Text)

17. Invariant subspaces in the polydisc

KOCA B. B.
VI Annual International Conference of the Georgian Mathematical Union, Batum, Georgia, 12 - 16 July 2015, pp.135, (Summary Text)

18. C*-algebras generated by a system of unilateral weighted shifts and their application.

KOCA B. B.
International Conference ''22nd St.Petersburg Summer Meeting in Mathematical Anaysis'', St. Petersburg, St. Petersburg, Russia, 1 - 04 June 2013, pp.24, (Summary Text)

19. New Method for Solving General Singular Equations and Its Application

KOCA B. B., SADIK N.
International Conference '' Differential Equations and Related Topics''. Dedicated to Ivan G. Petrovskii, Moscow, Russia, 1 - 04 June 2011, pp.109, (Summary Text)
Metrics

Publication

33

Publication (WoS)

11

Publication (Scopus)

11

Citation (WoS)

10

H-Index (WoS)

2

Citation (Scopus)

12

H-Index (Scopus)

2

H-Index (Scholar)

3

Citation (Sobiad)

2

H-Index (Sobiad)

1

Citation (Sum Other)

6

Project

5

Thesis Advisory

1
UN Sustainable Development Goals