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Below is a list of the most recent file uploads. See the gallery of new files for a more visual overview.
- 14:54, 6 December 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-4-532-552.pdf (Author > Authors)
- 20:46, 2 December 2025 Vassia Atanassova talk contribs uploaded File:WIFS BB 2025 call for papers.pdf
- 20:46, 2 December 2025 Vassia Atanassova talk contribs uploaded File:IWIFS BB 2025 call for papers.jpg
- 11:31, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-586-598.pdf (== Summary == {{upload | description = Application of the InterCriteria Analysis to the universities rankings system in the Republic of Korea | author = Evdokia Sotirova, Taekyun Kim, Vania Georgieva | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 586-598 | date = 2025 | license = Creative...)
- 11:17, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-586-598.pdf (== Summary == {{upload | description = Application of the InterCriteria Analysis to the universities rankings system in the Republic of Korea | author = Evdokia Sotirova, Taekyun Kim, Vania Georgieva | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 586-598 | date = 2025 | license = Creative...)
- 10:55, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-486-495.pdf (== Summary == {{upload | description = How to take into account monotonicity (and other properties) in centroid approach to fuzzy and intuitionistic fuzzy control | author = Vladik Kreinovich, Olga Kosheleva | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 486-495 | date = 2...)
- 10:52, 30 November 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-4-486-495.pdf (correct orcid)
- 10:03, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-586-598.pdf (== Summary == {{upload | description = Application of the InterCriteria Analysis to the universities rankings system in the Republic of Korea | author = Evdokia Sotirova, Taekyun Kim, Vania Georgieva | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 586-598 | date = 2025 | license = Creative...)
- 09:49, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-568-585.pdf (== Summary == {{upload | description = Sustainable material selection using complex type 2 intuitionistic fuzzy analytic hierarchy process | author = Cengiz Kahraman, Basar Oztaysi, Selcuk Cebi, Sezi Cevik Onar, Alize Yaprak Gül | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 568-585 |...)
- 09:12, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-553-567.pdf (== Summary == {{upload | description = A novel complex intuitionistic fuzzy AHP method and its application to electric vehicle selection | author = Cengiz Kahraman, Selcuk Cebi, Basar Oztaysi, Sezi Cevik Onar, Seren Kadikoylu | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 553-567 | date...)
- 08:44, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-532-552.pdf (== Summary == {{upload | description = A multi-criteria decision making method to measure offset printing quality according to paper type: Intuitionistic fuzzy entropy based TOPSIS method | author = Gökhan Çuvalcioğlu, Dilara Gündoğdu, Fatma Özel | source = [[Notes on Intuitionistic Fuzzy Sets/31/4|Notes on Intuitionistic...)
- 08:42, 30 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-532-552.pdf (== Summary == {{upload | description = Issue:A multi-criteria decision making method to measure offset printing quality according to paper type: Intuitionistic fuzzy entropy based TOPSIS method | author = Gökhan Çuvalcioğlu, Dilara Gündoğdu, Fatma Özel | source = [[Notes on Intuitionistic Fuzzy Sets/31/4|Notes on In...)
- 19:16, 28 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-448-457.pdf (== Summary == {{upload | description = On some new geometrically motivated operators over intuitionistic fuzzy sets | author = Peter Vassilev, Kristina Zhivkova, Vassia Atanassova, Lyudmila Todorova, Diana Petkova | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 448-457 | date = 2025 | license = Creative Com...)
- 09:04, 28 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-522-531.pdf (== Summary == {{upload | description = Issue:Intuitionistic fuzzy approach to bias correction of users’ QoE estimation in information service networks | author = Peter Georgiev, Stoyan Poryazov, Krassimir Atanassov, Velin Andonov | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 522-531 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} [[Category:PDF fi...)
- 08:38, 28 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-511-521.pdf (== Summary == {{upload | description = Issue:Modeling uncertainty from bidimensional histograms by intuitionistic fuzzy sets | author = Boyan Kolev | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 511-521 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 08:37, 28 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-496-510.pdf (== Summary == {{upload | description = Issue:K-NN intuitionistic fuzzy classifier | author = Eulalia Szmidt, Janusz Kacprzyk, Paweł Bujnowski | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 496-510 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 00:37, 28 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-486-495.pdf (== Summary == {{upload | description = How to take into account monotonicity (and other properties) in centroid approach to fuzzy and intuitionistic fuzzy control | author = Vladik Kreinovich, Olga Kosheleva | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 486-495 | date = 2...)
- 00:19, 28 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-479-485.pdf (== Summary == {{upload | description = Issue:A note on intuitionistic fuzzy countable dense homogeneous spaces | author = T. J. Cinderella, P. B. Vinod Kumar | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 479-485 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 00:06, 28 November 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-4-465-478.pdf
- 23:58, 27 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-465-478.pdf (== Summary == {{upload | description = Intuitionistic fuzzy group algebra | author = Poonam Kumar Sharma | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 465-478 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 23:51, 27 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-458-464.pdf (== Summary == {{upload | description = Issue:Coincidence of intuitionistic fuzzy observables | author = Katarína Čunderlíková | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 458-464 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 23:25, 27 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-441-447.pdf (== Summary == {{upload | description = Issue:A study on extended intuitionistic fuzzy modal operators | author = Sinem Tarsuslu (Yılmaz), Gökhan Çuvalcioğlu | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 441-447 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 23:05, 27 November 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-4-427-440.pdf (== Summary == {{upload | description = Issue:Intuitionistic fuzzy interpretation of a classical formula | author = Krassimir Atanassov, Nora Angelova, Janusz Kacprzyk | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 4, pages 427-440 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 13:20, 13 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-3-372-385.pdf (corrected dates)
- 22:36, 9 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-3-402-425.pdf (corrected references)
- 17:35, 9 October 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-402-425.pdf (== Summary == {{upload | description = On ''L<sup>r</sup>''-intuitionistic fuzzy Henstock–Kurzweil integral with application to intuitionistic fuzzy Laplace transform | author = A. S. Wungreiphi and Fokrul Alom Mazarbhuiya | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 402-425 | da...)
- 12:07, 9 October 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-386-401.pdf (== Summary == {{upload | description = Numerical solution of an intuitionistic fuzzy parabolic partial differential equation using an explicit cubic spline method | author = Deepak Kumar Sah and Sreenivasulu Ballem | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 386-401 |...)
- 15:48, 8 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-2-172-194.pdf (fixed date)
- 13:23, 8 October 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-372-385.pdf (== Summary == {{upload | description = Intuitionistic fuzzy sets and some of their so-called extensions | author = Krassimir Atanassov, Peter Vassilev and Vassia Atanassova | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 372-385 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} [[Catego...)
- 13:12, 8 October 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-372-385.pdf (== Summary == {{upload | description = Issue:Intuitionistic fuzzy sets and some of their so-called extensions | author = Krassimir Atanassov, Peter Vassilev and Vassia Atanassova | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 372-385 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 12:45, 8 October 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-358-371.pdf (== Summary == {{upload | description = An investigation of group action on intuitionistic fuzzy primary and semiprimary ideals of Γ-ring | author = Poonam Kumar Sharma | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 358-371 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-ver...)
- 11:48, 7 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-29-1-074-083.pdf (corrected ISSN)
- 11:45, 7 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-29-1-065-073.pdf (corrected ISSN)
- 11:43, 7 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-29-1-046-055.pdf (corrected ISSN)
- 11:40, 7 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-29-1-030-045.pdf (corrected ISSN)
- 11:38, 7 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-29-1-056-064.pdf (corrected ISSN)
- 11:33, 7 October 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-29-1-001-029.pdf (corrected issn)
- 22:14, 10 September 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-3-346-357.pdf (updated orcids)
- 22:09, 10 September 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-346-357.pdf (== Summary == {{upload | description = Issue:Properties of fuzzy chromatic numbers in intuitionistic fuzzy graphs | author = R. Buvaneswari and P. Revathy | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 346-357 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version = }} Category:PDF files)
- 14:02, 22 August 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-332-345.pdf (== Summary == {{upload | description = Evaluation and forecasting of technical conditions in complex systems using intuitionistic fuzzy logics | author = Toncho Ivanov Boyukov | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 332-345 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0...)
- 12:02, 22 August 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-320-331.pdf (== Summary == {{upload | description = On the degree of intuitionistic fuzzy functions and its various classification degrees | author = Ümit Deniz and Neslihan Yılmaz | source = Notes on Intuitionistic Fuzzy Sets, Volume 31 (2025), Number 3, pages 320-331 | date = 2025 | license = Creative Commons Attribution (CC BY 4.0) | other-version =...)
- 09:37, 14 August 2025 Vassia Atanassova talk contribs uploaded File:NIFS-31-3-305-319.pdf (== Summary == {{upload | description = On the (min,max)-transitivity of some intuitionistic fuzzy binary relations associated with probability distributions on pre-orders | author = Landry Ngibasona, Bertrand Mbama Engoulou, Louis Aimé Fono | source = [[Notes on Intuitionistic Fuzzy Sets/31/3|Notes on Intuitionistic Fuzzy Sets, Volume 31...)
- 07:58, 7 August 2025 Vassia Atanassova talk contribs uploaded File:DOAJ-logo.png ({{upload | description = [https://doaj.org/ Logo of DOAJ - Directory of Open Access Journals] | author = Directory of Open Access Journals | source = https://commons.wikimedia.org/wiki/File:DOAJ_logo-colour.svg | date = 2021 | license = Public domain / trademarked | other-version = }})
- 12:06, 29 July 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-2-172-194.pdf (corrected ISSN)
- 12:03, 29 July 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-2-139-153.pdf (corrected ISSN)
- 11:59, 29 July 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-2-127-138.pdf (corrected ISSN)
- 11:56, 29 July 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-1-111-126.pdf (corrected ISSN)
- 11:55, 29 July 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-1-111-126.pdf (corrected ISSN)
- 11:53, 29 July 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-1-099-110.pdf (corrected ISSN)
- 11:51, 29 July 2025 Vassia Atanassova talk contribs uploaded a new version of File:NIFS-31-1-080-098.pdf (corrected ISSN)
