Turkish Journal of Mathematics

Top Research Topics at Turkish Journal of Mathematics?

The main points discussed in Turkish Journal of Mathematics deals with Pure mathematics, Mathematical analysis, Combinatorics, Discrete mathematics and Algebra. Pure mathematics research presented in Turkish Journal of Mathematics encompasses a variety of subjects, including Class (set theory) and Type (model theory). Discussions in it are anchored in the subject of Mathematical analysis and the similar topic of Nonlinear system.

• Pure mathematics (39.71%)
• Mathematical analysis (21.47%)
• Combinatorics (19.04%)

What are the most cited papers published in the journal?

• New Special Curves and Developable Surfaces (229 citations)
• Immersed spheres in 4-manifolds and the immersed Thom conjecture (184 citations)
• Virtual neighborhoods and pseudo-holomorphic curves (117 citations)

Research areas of the most cited articles at Turkish Journal of Mathematics:

Pure mathematics, Mathematical analysis, Algebra, Discrete mathematics and Combinatorics are the main subjects of interest in the journal papers. The journal articles explore research in Pure mathematics and the adjacent study of Group (mathematics). The journal publications with studies in Mathematical analysis featured incorporate elements of Surface (mathematics) and Applied mathematics.

What topics the last edition of the journal is best known for?

• Mathematical analysis
• Algebra
• Pure mathematics

The previous edition focused in particular on these issues:

The journal focuses largely on the fields of Pure mathematics, Applied mathematics, Combinatorics, Algebra and Mathematical analysis. The studies on Pure mathematics discussed can also contribute to research in the domains of Class (set theory), Type (model theory), Order (group theory) and Sturm–Liouville theory. It explores research in Applied mathematics and the adjacent study of Boundary value problem.

The study on Mathematical analysis presented in it intersects with the topics under Oscillation.

The most cited articles from the last journal are:

• On a coupled Caputo conformable system of pantograph problems (17 citations)
• On the Generalization of κ-Fractional Hilfer-Katugampola Derivative with Cauchy Problem (6 citations)
• Soft β-rough sets and their application to determine COVID-19 (5 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

Top authors and change over time

The top authors publishing in Turkish Journal of Mathematics (based on the number of publications) are:

• Bayram Şahin (15 papers) absent at the last edition,
• Arif Salimov (11 papers) absent at the last edition,
• Niovi Kehayopulu (10 papers) published 4 papers at the last edition, 3 more than at the previous edition,
• Cihan Özgür (9 papers) absent at the last edition,
• Ünsal Tekir (8 papers) published 1 paper at the last edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Top affiliations and change over time

Only papers with recognized affiliations are considered

The top affiliations publishing in Turkish Journal of Mathematics (based on the number of publications) are:

• Atatürk University (4 papers) absent at the last edition,
• Dicle University (4 papers) absent at the last edition,
• Hungarian Academy of Sciences (4 papers) absent at the last edition,
• Northwest Normal University (3 papers) absent at the last edition,
• Hacettepe University (3 papers) absent at the last edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 98.74% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 0.00% were posted by at least one author from the top 10 institutions publishing in the journal. Another 0.00% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 0.00% of all publications and 100.00% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

• Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
• Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
• Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
• Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
• Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.