As of June 2025, International Journal "Notes on Intuitionistic Fuzzy Sets" has been assigned SJR = 0.258 and Scopus quartile Q3.
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Open Call for Papers: 29th International Conference on Intuitionistic Fuzzy Sets • 6–7 November 2026 • Sofia, Bulgaria / Online
Deadline for submissions: 10 May 2026.

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Date Name Thumbnail Size User Description Versions
14:38, 6 October 2015 NIFS-21-3-66-79.pdf (file) 237 KB Vassia Atanassova (talk | contribs) {{upload | description = Transversals of intuitionistic fuzzy directed hypergraphs |authors = K. K. Myithili and R. Parvathi | source = [[Notes on Intuitionistic Fuzzy Sets... 1
14:37, 6 October 2015 NIFS-21-3-54-65.pdf (file) 227 KB Vassia Atanassova (talk | contribs) {{upload | description = 5 |title =A method for solving unbalanced intuitionistic fuzzy transportation problems |author = P. Senthil Kumar and [[R. Jahir H... 1
14:36, 6 October 2015 NIFS-21-3-48-53.pdf (file) 96 KB Vassia Atanassova (talk | contribs) {{upload | description = 5 |title = Similarity and dissimilarity of whole genomes using intuitionistic fuzzy logic |author = Subhram Das, Debanjan De... 1
14:33, 6 October 2015 NIFS-21-3-01-04.pdf (file) 147 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Properties of the intuitionistic fuzzy extended modal operators | author = Krassimir Atanassov | source = Notes on Intuitionistic Fuzzy Sets, Vol. 21, No. 3 | date... 2
14:27, 6 October 2015 NIFS-21-3-40-47.pdf (file) 104 KB Peter Vassilev (talk | contribs)   1
14:27, 6 October 2015 NIFS-21-3-24-39.pdf (file) 207 KB Peter Vassilev (talk | contribs)   1
10:37, 11 June 2015 NIFS-21-1-69-80.pdf (file) 223 KB Peter Vassilev (talk | contribs)   1
10:37, 11 June 2015 NIFS-21-1-62-68.pdf (file) 183 KB Peter Vassilev (talk | contribs)   1
10:37, 11 June 2015 NIFS-21-1-54-61.pdf (file) 222 KB Peter Vassilev (talk | contribs)   1
10:30, 11 June 2015 NIFS-21-1-24-42.pdf (file) 278 KB Peter Vassilev (talk | contribs)   1
10:00, 11 June 2015 NIFS-21-1-06-23.pdf (file) 208 KB Peter Vassilev (talk | contribs)   1
09:44, 11 June 2015 NIFS-21-1-81-88.pdf (file) 170 KB Peter Vassilev (talk | contribs)   1
09:15, 11 June 2015 NIFS-21-1-43-53.pdf (file) 187 KB Peter Vassilev (talk | contribs)   1
14:54, 1 June 2015 NIFS-21-2-025-034.pdf (file) 138 KB Peter Vassilev (talk | contribs)   1
14:21, 31 May 2015 NIFS-21-2-140-149.pdf (file) 898 KB Peter Vassilev (talk | contribs)   1
14:21, 31 May 2015 NIFS-21-2-134-139.pdf (file) 220 KB Peter Vassilev (talk | contribs)   1
14:20, 31 May 2015 NIFS-21-2-126-133.pdf (file) 252 KB Peter Vassilev (talk | contribs)   1
14:20, 31 May 2015 NIFS-21-2-118-125.pdf (file) 392 KB Peter Vassilev (talk | contribs)   1
14:19, 31 May 2015 NIFS-21-2-111-117.pdf (file) 135 KB Peter Vassilev (talk | contribs)   1
14:18, 31 May 2015 NIFS-21-2-099-110.pdf (file) 194 KB Peter Vassilev (talk | contribs)   1
14:17, 31 May 2015 NIFS-21-2-087-098.pdf (file) 550 KB Peter Vassilev (talk | contribs)   1
14:17, 31 May 2015 NIFS-21-2-077-086.pdf (file) 244 KB Peter Vassilev (talk | contribs) Reverted to version as of 12:15, 31 May 2015 3
14:14, 31 May 2015 NIFS-21-2-071-076.pdf (file) 172 KB Peter Vassilev (talk | contribs)   1
14:14, 31 May 2015 NIFS-21-2-063-070.pdf (file) 169 KB Peter Vassilev (talk | contribs)   1
14:13, 31 May 2015 NIFS-21-2-051-062.pdf (file) 188 KB Peter Vassilev (talk | contribs)   1
14:12, 31 May 2015 NIFS-21-2-043-050.pdf (file) 169 KB Peter Vassilev (talk | contribs)   1
14:12, 31 May 2015 NIFS-21-2-035-042.pdf (file) 127 KB Peter Vassilev (talk | contribs)   1
14:12, 31 May 2015 NIFS-21-2-019-024.pdf (file) 200 KB Peter Vassilev (talk | contribs)   1
14:10, 31 May 2015 NIFS-21-2-006-018.pdf (file) 187 KB Peter Vassilev (talk | contribs)   1
14:10, 31 May 2015 NIFS-21-2-001-005.pdf (file) 144 KB Peter Vassilev (talk | contribs)   1
13:15, 26 May 2015 NIFS-21-1-01-05.pdf (file) 146 KB Vassia Atanassova (talk | contribs)   1
05:21, 21 April 2015 NIFS-12-2-36-38.pdf (file) 96 KB Velin S. Andonov (talk | contribs) Reverted to version as of 09:30, 19 March 2015 3
04:49, 21 April 2015 NIFS-12-2-1-10.pdf (file) 207 KB Velin S. Andonov (talk | contribs)   1
11:37, 19 March 2015 NIFS-11-5-24-28.pdf (file) 100 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:On one type of intuitionistic fuzzy modal operators | author = Krassimir Atanassov | source = Notes on Intuitionistic Fuzzy Sets/11/5 | date = 2005 | license = | other-version = }} Category:PDF files 1
11:03, 19 March 2015 NIFS-14-3-25-28.pdf (file) 138 KB Vassia Atanassova (talk | contribs) {{upload | description = Extended level operators over intuitionistic fuzzy sets | author = Krassimir Atanassov | source = Notes on Intuitionistic Fuzzy Sets/14/3 | date = 2008 1
16:02, 18 March 2015 NIFS-12-1-45-55.pdf (file) 72 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Rough sets on intuitionistic fuzzy approximation spaces | author = B. K. Tripathy | source = Notes on Intuitionistic Fuzzy Sets/12/1 | date = 2006 | license = | other-version = }} Category:PDF files 1
15:47, 18 March 2015 NIFS-12-1-30-37.pdf (file) 126 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Additive generators in interval-valued and intuitionistic fuzzy set theory | author = Glad Deschrijver | source = Notes on Intuitionistic Fuzzy Sets/12/1 | date = 2006 | license = | other-version = }} [[ 1
15:38, 18 March 2015 NIFS-12-1-01-23.pdf (file) 199 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:A "family" of similarity measures for intuitionistic fuzzy set theory and mass assignment theory | author = Eulalia Szmidt, Jim Baldwin | source = Notes on Intuitionistic Fuzzy Sets/12/1 | date = 2006 | 1
15:33, 18 March 2015 NIFS-12-1-56-64.pdf (file) 263 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Geometrical interpretations of the π-function values of intuitionistic fuzzy sets | author = Kalin Georgiev, Violeta Tasseva, Krassimir Atanassov | source = Notes on Intuitionistic Fuzzy Sets/12/1 | 1
15:21, 18 March 2015 NIFS-12-2-01-10.pdf (file) 207 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Intuitionistic fuzzy ideals and semirings | author = Young Bae Jun, Hee Sik Kim, Dall Sun Yoon | source = Notes on Intuitionistic Fuzzy Sets/12/2 | date = 2006 | license = | other-version = }} [[ 1
15:06, 18 March 2015 NIFS-12-2-39-52.pdf (file) 233 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Fuzzy-rational explanation of the Ellsberg paradox | author = Kiril Tenekedjiev | source = Notes on Intuitionistic Fuzzy Sets/12/2 | date = 2006 | license = | other-version = }} Category:PDF files 1
15:06, 18 March 2015 NIFS-12-2-11-23.pdf (file) 200 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Measures on crisp sets induced by measures on intuitionistic fuzzy sets | author = Adrian Ban | source = Notes on Intuitionistic Fuzzy Sets/12/2 | date = 2006 | license = | other-version = }} [[Category: 1
11:26, 18 March 2015 NIFS-13-3-33-36.pdf (file) 116 KB Vassia Atanassova (talk | contribs) {{upload | description = On intuitionistic fuzzy versions of L. Zadeh's extension principle | author = Lilija Atanassova | source = [[Notes on Intuitionistic Fuzzy Sets/1 1
10:35, 18 March 2015 NIFS-13-1-52-56.pdf (file) 106 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:On intuitionistic fuzzy sets over universes with hierarchical structures | author = Panagiotis Chountas, Krassimir Atanassov | source = Notes on Intuitionistic Fuzzy Sets/13/1 | date = 2007 | license = 1
10:33, 4 February 2015 NIFS-20-4-10-13.pdf (file) 101 KB Vassia Atanassova (talk | contribs) corrected 2
23:15, 29 January 2015 IWGN-2014-39-48.pdf (file) 129 KB Vassia Atanassova (talk | contribs) {{upload | description = Hierarchical generalized net model of the process of selecting a method for clustering | author = Veselina Bureva, [[Evdokia 1
23:14, 29 January 2015 IWGN-2014-29-38.pdf (file) 354 KB Vassia Atanassova (talk | contribs) {{upload | description = Modeling the process of producing knitwear by generalized nets | author = Irena Racheva, Lyubka Stoimenova | source = Proc. of International Work 1
23:14, 29 January 2015 IWGN-2014-23-28.pdf (file) 141 KB Vassia Atanassova (talk | contribs) {{upload | description = Generalized net model of the process of wildfire extinguishing by a fire service | author = Velin Andonov, Krassimir Atanassov, 1
23:13, 29 January 2015 IWGN-2014-17-22.pdf (file) 164 KB Vassia Atanassova (talk | contribs) {{upload | description = Generalized nets with time dependent priorities | author= Nora Angelova | source = Proc. of International Workshop on Generalized Nets '2014 | date = 2014 | licen 1
23:12, 29 January 2015 IWGN-2014-08-16.pdf (file) 209 KB Vassia Atanassova (talk | contribs) {{upload | description = Issue:Intuitionistic fuzzy evaluation of the work of places in generalized nets and generalized nets with characteristics of the places |authors = Velin Andonov | source = Proc. of International Workshop on Generalize 1
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