ISSN: 2523-0212 (Online) 2616-4906 (Print)
URL: https://pisrt.org/psr-press/journals/oms/
ISSN: 2616-8111 (Online) 2616-8103 (Print)
URL:https://pisrt.org/psr-press/journals/oma/
Open Journal of Mathematical Analysis (OMA) is an international, peer-reviewed, Diamond Open Access research journal dedicated to publishing original, high-quality papers addressing mathematical analysis in broad and abstract settings. To support timely publication, editorial decisions regarding acceptance, revision, or rejection are normally made within 4 to 12 weeks, or three months, after receipt of the manuscript. Accepted articles are published online as soon as they are ready for publication. The journal publishes one volume containing two issues each year. The issues are finalized in June and December, while the printed version is published annually in December. The journal also publishes survey articles that present detailed accounts of research progress made during recent decades in specific areas of mathematical analysis and related fields for specialist readers.
ISSN: 2617-9687 (Online) 2617-9679 (Print)
URL:https://pisrt.org/psr-press/journals/odam/
Open Journal of Discrete Applied Mathematics (ODAM) is a peer-reviewed, Diamond Open Access journal that publishes scholarly work in algorithmic mathematics, discrete applied mathematics, and the applications of mathematics in various areas of science and technology. The journal welcomes original research papers, short notes, survey articles, and, where appropriate, well-formulated research problems that may stimulate further investigation. Under the Diamond Open Access model, published articles are freely available online to readers, and authors are not required to pay article processing charges for standard publication. To support timely publication, editorial decisions regarding acceptance, revision, or rejection are normally made within 4 to 12 weeks, or three months, after receipt of the manuscript. Accepted articles are published online as soon as they are ready for publication. The journal publishes one volume containing three issues each year. The issues are finalized in April, August, and December, while the printed version is published annually in December.
ISSN: 3135-0550 (Online) 3135-0542 (Print)
URL:https://pisrt.org/psr-press/journals/ojc/
Ptolemy Journal of Chemistry (PJC) is a peer-reviewed, Diamond Open Access journal devoted to publishing original and high-quality research papers in all fields of applied and experimental chemistry. The journal welcomes scholarly contributions that present sound methodology, reliable results, clear interpretation, and meaningful advancement in chemical sciences. Under the Diamond Open Access model, published articles are freely available online to readers, and authors are not required to pay article processing charges for standard publication. To support timely publication, editorial decisions regarding acceptance, revision, or rejection are normally made within 4 to 12 weeks, or three months, after receipt of the manuscript. Accepted articles are published online as soon as they are ready for publication. The journal publishes one volume containing two issues each year, finalized in June and December. The printed version is published annually in December. The journal also considers review articles, letters, case reports, short communications, and editorial articles.
ISSN: 2617-9709 (Online) 2617-9695 (Print)
URL:https://pisrt.org/psr-press/journals/easl/
Engineering and Applied Science Letters (EASL) is an international, peer-reviewed, Diamond Open Access journal published by Ptolemy Scientific Research Press (PSR Press). The journal publishes original, scientifically sound research from all areas of engineering and applied sciences, including interdisciplinary studies that connect theory, experimentation, computation, and practical applications. Under the Diamond Open Access model, published articles are freely available online to readers, and authors are not required to pay article processing charges for standard publication. EASL publishes one volume containing four issues each year, finalized in March, June, September, and December. Accepted papers are published online immediately in the currently running issue as soon as they are ready for publication.
ISSN: 2791-0814 (Online) 2791-0806 (Print)
URL:https://pisrt.org/psr-press/journals/tcms/
Trends in Clinical and Medical Sciences (TCMS) is a single-blind, peer-reviewed, Diamond Open Access journal dedicated to publishing scholarly work in medical sciences, dentistry, nursing, and allied health sciences. The journal focuses on transforming scientific hypotheses into evidence-based findings and also highlights recent trends in disease diagnosis, prevention, management, and effective treatment. TCMS accepts original research articles, review articles, case reports, case series, brief reviews, short communications, editorials, and letters to the editor. The scope of the journal includes medical sciences, dentistry, nursing, and allied health sciences. Under the Diamond Open Access model, published articles are freely available online to readers, and authors are not required to pay article processing charges for standard publication. The journal publishes both print and online versions. Accepted papers are published online in the current issue as soon as they are ready for publication. TCMS publishes one volume containing two issues each year, finalized in June and December.
ISSN: 3135-0577 (Online) 3135-0569 (Print)
URL: https://pisrt.org/psr-press/journals/pjmi/
The Pečarić Journal of Mathematical Inequalities (PJMI) is an international, peer-reviewed, Diamond Open Access journal dedicated to advances in the theory, methods, and applications of mathematical inequalities, convexity, and related areas of mathematical analysis. The journal honors the scholarly legacy of Academician Professor Josip Pečarić by promoting both classical and contemporary developments in inequality theory and by highlighting their broad impact across pure mathematics, applied mathematics, and the sciences. PJMI welcomes rigorous and original contributions that develop new inequalities, refine existing results, introduce innovative proof techniques, or apply inequality methods to significant theoretical and applied problems. Under the Diamond Open Access model, published articles are freely available online to readers, and authors are not required to pay article processing charges for standard publication. The journal aims to serve as a specialized scholarly platform for researchers, educators, and professionals working with inequalities as a central mathematical tool.
