Acta Universitatis Sapientiae, Mathematica

Top Research Topics at Acta Universitatis Sapientiae: Mathematica?

The foci of the journal are Pure mathematics, Combinatorics, Type (model theory), Mathematical analysis and Discrete mathematics. The journal facilitates discussions on Pure mathematics that incorporate concepts from other fields like Class (set theory) and Differential (mathematics).

• Pure mathematics (47.50%)
• Combinatorics (12.00%)
• Type (model theory) (12.00%)

What are the most cited papers published in the journal?

• The solutions of time and space conformable fractional heat equations with conformable Fourier transform (24 citations)
• Several identities involving the falling and rising factorials and the Cauchy, Lah, and Stirling numbers (20 citations)
• Numerical solution of time fractional Burgers equation (19 citations)

Research areas of the most cited articles at Acta Universitatis Sapientiae: Mathematica:

The journal articles are mainly concerned with subjects like Pure mathematics, Mathematical analysis, Combinatorics, Function (mathematics) and Lah number. Most of the Pure mathematics studies addressed in the most cited papers also intersect with Fibonacci number. Issues in Mathematical analysis were discussed in the most cited articles, taking into consideration concepts from other disciplines like Convex function, Conformable matrix and Iteration process.

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

• Mathematical analysis
• Algebra
• Geometry

The previous edition focused in particular on these issues:

The aim of Acta Universitatis Sapientiae: Mathematica is to expand the discussion of research in Pure mathematics, Combinatorics, Discrete mathematics, Inequality and Half line. While work presented in Acta Universitatis Sapientiae: Mathematica provided substantial information on Pure mathematics, it also covered topics in Space (mathematics), Quaternion and Euclidean geometry. Combinatorics research presented is mostly focused on the subject of Star (graph theory).

Some problems in Discrete mathematics that were presented in it overlapped with concepts under Generalization, Dual complex and Monotone polygon. The research on Inequality tackled can also make contributions to studies in the areas of Mathematical economics, Type (model theory) and Convex function. While Acta Universitatis Sapientiae: Mathematica primarily focused on First order derivative, it also opened dialogues on the discipline of Mathematical analysis.

The most cited articles from the last journal are:

• On the generalized Becker-Stark type inequalities (0 citations)
• Certain classes of bi-univalent functions associated with the Horadam polynomials (0 citations)
• Induced star-triangle factors of graphs (0 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 Acta Universitatis Sapientiae: Mathematica (based on the number of publications) are:

• Shariefuddin Pirzada (6 papers) published 1 paper at the last edition,
• Feng Qi (6 papers) absent at the last edition,
• Arslan Hojat Ansari (3 papers) absent at the last edition,
• Olga Engel (3 papers) absent at the last edition,
• Árpád Száz (3 papers) absent 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 Acta Universitatis Sapientiae: Mathematica (based on the number of publications) are:

• Babeș-Bolyai University (10 papers) absent at the last edition,
• University of Kashmir (9 papers) published 1 paper at the last edition,
• Islamic Azad University (8 papers) absent at the last edition,
• Eötvös Loránd University (8 papers) published 1 paper at the last edition the same number as at the previous edition,
• Inner Mongolia University for Nationalities (5 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, 12.50% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 28.57% were posted by at least one author from the top 10 institutions publishing in the journal. Another 14.29% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 7.14% of all publications and 50.00% 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.