Demonstratio Mathematica

Top Research Topics at Demonstratio Mathematica?

Pure mathematics, Mathematical analysis, Algebra, Discrete mathematics and Applied mathematics are the subjects of interest in Demonstratio Mathematica. Demonstratio Mathematica focuses on Pure mathematics research which is adjacent to topics in Type (model theory). Demonstratio Mathematica focused on Mathematical analysis research but expanded to cover Nonlinear system.

• Pure mathematics (37.27%)
• Mathematical analysis (17.76%)
• Algebra (13.16%)

What are the most cited papers published in the journal?

• APPROXIMATIONS IN THE SPACE (U,π) (366 citations)
• The Hadamard inequalities for s-convex functions in the second sense (162 citations)
• Some fixed point theorems for compatible mappings satisfying an implicit relation (130 citations)

Research areas of the most cited articles at Demonstratio Mathematica:

The journal articles mostly deal with topics like Pure mathematics, Mathematical analysis, Discrete mathematics, Applied mathematics and Algebra. The journal articles address concerns in the field of Pure mathematics by exploring it in line with topics in Inequality which intersect with Type (model theory) subjects. While Discrete mathematics is the focus of the published articles, it also provides insights into the studies of Fixed point and Relation (database).

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:

Demonstratio Mathematica primarily tackles Pure mathematics, Applied mathematics, Mathematical analysis, Self adaptive and Equivalence (measure theory). The main emphasis of it is the subject of Pure mathematics, focusing on Banach space. The journal explores topics in Applied mathematics which can be helpful for research in disciplines like Riemann–Stieltjes integral, Volterra integral equation, Homotopy analysis method, Nonlinear system and Fuzzy logic.

It holds forums on Mathematical analysis that merges themes from other disciplines such as Structure (category theory), Composite number and Stability result. Some problems in Equivalence (measure theory) that were presented in Demonstratio Mathematica overlapped with concepts under Space (mathematics) and Dual space. In addition to Space (mathematics) research, the journal aims to explore topics under Class (set theory), Distribution (mathematics), Atom (measure theory) and Hardy space.

The most cited articles from the last journal are:

• Inertial shrinking projection algorithm with self-adaptive step size for split generalized equilibrium and fixed point problems for a countable family of nonexpansive multivalued mappings (7 citations)
• On graded Jgr -classical 2-absorbing submodules of graded modules over graded commutative rings (4 citations)
• Strong convergence inertial projection algorithm with self-adaptive step size rule for pseudomonotone variational inequalities in Hilbert spaces (2 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 Demonstratio Mathematica (based on the number of publications) are:

• Valeriu Popa (21 papers) absent at the last edition,
• Włodzimierz M. Mikulski (21 papers) absent at the last edition,
• Takashi Noiri (19 papers) published 1 paper at the last edition,
• Nguyen Thanh Long (17 papers) absent at the last edition,
• Krzysztof Prażmowski (17 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 Demonstratio Mathematica (based on the number of publications) are:

• Warsaw University of Technology (20 papers) absent at the last edition,
• University of Warsaw (9 papers) absent at the last edition,
• Jagiellonian University (7 papers) absent at the last edition,
• Rzeszów University (7 papers) absent at the last edition,
• University of Delhi (6 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, 20.00% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 5.00% were posted by at least one author from the top 10 institutions publishing in the journal. Another 35.00% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 20.00% of all publications and 40.00% 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.