Call for Papers for the 27th International Conference on Intuitionistic Fuzzy Sets is now open!
Conference: 5–6 July 2024, Burgas, Bulgaria • EXTENDED DEADLINE for submissions: 15 APRIL 2024.
Conference: 5–6 July 2024, Burgas, Bulgaria • EXTENDED DEADLINE for submissions: 15 APRIL 2024.
Uploads by Vassia Atanassova
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This special page shows all uploaded files.
| Date | Name | Thumbnail | Size | Description | Versions |
|---|---|---|---|---|---|
| 15:09, 25 October 2021 | NIFS-27-3-51-68.pdf (file) |  |
220 KB | == Summary == {{upload |description = Norms over intuitionistic fuzzy congruence relations on rings |author = Rasul Rasuli | source = [[Notes on Intuitionistic Fuzzy Sets/2... | 1 |
| 15:05, 25 October 2021 | NIFS-27-3-32-39.pdf (file) | |
167 KB | == Summary == {{upload | description = Modifications of Łukasiewicz's intuitionistic fuzzy implication | author = Alžbeta Michalíková, Eulalia Szmidt and [[Peter V... | 1 |
| 15:04, 25 October 2021 | NIFS-27-3-18-31.pdf (file) | |
179 KB | == Summary == {{upload |description = Research on intuitionistic fuzzy negations |author = Nora Angelova and Krassimir T. Atanassov | source = [[Notes on Intuitionistic Fuzzy Sets/27/1|N... | 1 |
| 15:03, 25 October 2021 | NIFS-27-3-09-17.pdf (file) | |
176 KB | == Summary == {{upload |description = On intuitionistic fuzzy version of Zadeh’s extension principle |author = Selami Bayeǧ and Raziye Mert | source = [[Notes on... | 1 |
| 15:02, 25 October 2021 | NIFS-27-3-01-08.pdf (file) | |
382 KB | == Summary == {{upload |description = My meetings with Prof. Lotfi Zadeh |author = Krassimir Atanassov | source = Notes on Intuitionistic Fuzzy Sets, Volume... | 1 |
| 18:57, 10 September 2021 | NIFS-27-2-11-19.pdf (file) | |
991 KB | with correct set of references | 2 |
| 17:16, 10 September 2021 | NIFS-21-3-05-17.pdf (file) | |
537 KB | correct set of references | 2 |
| 23:19, 25 June 2021 | NIFS-27-1-72-82.pdf (file) | |
792 KB | added metadata | 2 |
| 22:59, 25 June 2021 | NIFS-27-1-60-71.pdf (file) | |
125 KB | == Summary == {{upload | description = Intuitionistic anti fuzzy normed ideals | author = Nour Abed Alhaleem and Abd Ghafur Ahmad | source = [[Notes on Intuitionistic Fuzzy Sets/27/1|Notes on Intuiti... | 1 |
| 22:44, 25 June 2021 | NIFS-27-1-53-59.pdf (file) | |
199 KB | msc 2010 > msc 2020 | 2 |
| 22:26, 25 June 2021 | NIFS-27-1-24-52.pdf (file) | |
2.2 MB | == Summary == {{upload | description = [[Issue:Circular intuitionistic fuzzy TOPSIS method with vague membership functions:Supplier selection application context|Circular intuitionistic fuzzy TOPSIS method with vague membership functions: Supplier sel... | 1 |
| 22:17, 25 June 2021 | NIFS-27-1-05-08.pdf (file) | |
857 KB | added metadata | 2 |
| 22:10, 25 June 2021 | NIFS-27-1-01-04.pdf (file) | |
266 KB | added metadata | 2 |
| 22:06, 25 June 2021 | NIFS-27-1-09-23.pdf (file) | |
156 KB | == Summary == {{upload | description = Modifications of the Third Zadeh’s intuitionistic fuzzy implication | author = Krassimir T. Atanassov and Nora Angelova | source... | 1 |
| 18:28, 1 February 2021 | NIFS-26-4-80-89.pdf (file) | |
170 KB | correct file | 2 |
| 18:19, 1 February 2021 | NIFS-26-4-64-70.pdf (file) | |
247 KB | == Summary == {{upload | description = Issue:Intuitionistic fuzzy index matrix representation of color images | author = R.K. Nivendhaa and R. Parvathi | source = [[Notes on Intuitionistic Fuzzy Sets/26/4|Notes on Intuitionistic Fuzzy S... | 1 |
| 18:18, 1 February 2021 | NIFS-26-4-53-63.pdf (file) | |
138 KB | == Summary == {{upload | description = Issue:Intuitionistic fuzzy based regular and normal spaces | author = Tamanna Tasnim Prova and Md. Sahadat Hossain | source = [[Notes on Intuitionistic Fuzzy Sets/26/4|Notes on Intuitionistic Fuzzy... | 1 |
| 18:15, 1 February 2021 | NIFS-26-4-71-79.pdf (file) | |
127 KB | {{upload | description = Issue:Generalized net model of a biometric authentication system based on palm geometry and palm vein matching using intuitionistic fuzzy evaluations | author = Zhelyana Ivanova and Veselina Bureva | source = [[... | 1 |
| 17:56, 1 February 2021 | NIFS-26-4-90-106.pdf (file) | |
1.41 MB | {{upload | description = [[Issue:Game method for modelling with temporal intuitionistic fuzzy evaluations for locating the wildfire ignition point|Game method for modelling with temporal intuitionistic fuzzy evaluations for locating the wildfire ignit... | 1 |
| 17:48, 1 February 2021 | NIFS-26-4-09-52.pdf (file) | |
315 KB | {{upload | description = Issue:Generalized nets and intuitionistic fuzziness as tools for modelling of data mining processes and tools | author = Krassimir Atanassov | source = [[Notes on Intuitionistic Fuzzy Sets/26/4|Notes on Intuitionist... | 1 |
| 17:08, 1 February 2021 | NIFS-26-4-01-08.pdf (file) | |
195 KB | {{upload | description = Issue:A note on mean value and dispersion of intuitionistic fuzzy events | author = Katarína Čunderlíková | source = [[Notes on Intuitionistic Fuzzy Sets/26/4|Notes on Intuitionistic Fuzzy Sets, Volume 26 (2020)... | 1 |
| 09:36, 28 September 2020 | NIFS-26-2-15-24.pdf (file) | |
197 KB | with metadata | 2 |
| 09:36, 28 September 2020 | NIFS-26-2-25-32.pdf (file) | |
172 KB | with metadata | 2 |
| 09:35, 28 September 2020 | NIFS-26-2-33-39.pdf (file) | |
134 KB | with metadata | 2 |
| 09:34, 28 September 2020 | NIFS-26-2-40-69.pdf (file) | |
271 KB | 2 | |
| 09:33, 28 September 2020 | NIFS-26-2-01-14.pdf (file) | |
203 KB | 2 | |
| 16:58, 3 February 2020 | 24-ICIFS-2020-CFP.pdf (file) | |
135 KB | 2 | |
| 19:22, 31 December 2019 | NIFS-25-4-90-97.pdf (file) | |
205 KB | {{upload | description = Intercriteria analysis applied to university ranking system of Turkey | author = Gökhan Çuvalcıoğlu, Veselina Bureva and [[Alžbeta Mi... | 1 |
| 19:22, 31 December 2019 | NIFS-25-4-83-89.pdf (file) | |
1.55 MB | {{upload | description = [[Issue:InterCriteria Analysis of data from intellectual and physical evaluation tests of students practicing sports activities|InterCriteria Analysis of data from intellectual and physical evaluation tests of students practic... | 1 |
| 19:21, 31 December 2019 | NIFS-25-4-78-82.pdf (file) | |
181 KB | {{upload | description = [[Issue:InterCriteria Analysis of body composition measurements data, associated with obesity among college students|InterCriteria Analysis of body composition measurements data, associated with obesity among college students... | 1 |
| 19:20, 31 December 2019 | NIFS-25-4-67-77.pdf (file) | |
411 KB | {{upload | description = [[Issue:InterCriteria Analysis applied to data from Euro Health Consumer Index for comparing the healthcare systems’ performance in time|InterCriteria Analysis applied to data from Euro Health Consumer Index for comparing t... | 1 |
| 19:20, 31 December 2019 | NIFS-25-4-59-66.pdf (file) | |
174 KB | {{upload | description = On the index matrix representation of intuitionistic fuzzy multigraphs | author = Anthony Shannon, Tania Pencheva and [[Krassimir Atanass... | 1 |
| 19:18, 31 December 2019 | NIFS-25-4-48-58.pdf (file) | |
222 KB | {{upload | description = Fixed point results in non-Archimedean generalized intuitionistic fuzzy metric spaces | author = M. Jeyaraman, M. Suganthi... | 1 |
| 19:17, 31 December 2019 | NIFS-25-4-37-47.pdf (file) | |
196 KB | {{upload | description = Individual ergodic theorem for intuitionistic fuzzy observables using IF-probability | author = Katarína Čunderlíková | so... | 1 |
| 19:16, 31 December 2019 | NIFS-25-4-30-36.pdf (file) | |
139 KB | {{upload | description = Interval-valued intuitionistic fuzzy sets over universes with special forms | author = Krassimir Atanassov and Peter Vassilev | sou... | 1 |
| 19:16, 31 December 2019 | NIFS-25-4-21-29.pdf (file) | |
182 KB | {{upload | description = Some remarks on ''n''-uninorms in IF-sets | author = Martin Kalina | source = Notes on Intuitionistic Fuzzy Sets/25/4 | date = 2019 | license = | other-version =... | 1 |
| 19:14, 31 December 2019 | NIFS-25-4-07-20.pdf (file) | |
553 KB | {{upload | description = [[Issue:Handling augmented appraisal degrees from multiple perspectives with the universal operator X a,b,c,d,e,f|Handling augmented appraisal degrees from multiple perspectives with the universal operator X<sub>a,b,c,d,e,f</s... | 1 |
| 19:12, 31 December 2019 | NIFS-25-4-01-06.pdf (file) | |
125 KB | {{upload | description = On the intuitionistic fuzzy implication →<sub>191</sub> | author = Krassimir Atanassov | source = Notes on Intuitionistic Fuzzy Sets/25/4 | date = 2019 | l... | 1 |
| 17:18, 28 December 2019 | NIFS-25-3-71-78.pdf (file) | |
138 KB | 4 | |
| 15:00, 27 December 2019 | NIFS-25-3-01-12.pdf (file) | |
2.73 MB | new version | 2 |
| 13:22, 27 December 2019 | NIFS-25-3-79-87.pdf (file) | |
221 KB | {{upload |description = InterCriteria analysis of forest fires in the Mediterranean area in 1990–2017 |author = Vassia Atanassova, Peter Vassilev, [[V... | 1 |
| 13:15, 27 December 2019 | NIFS-25-3-53-70.pdf (file) | |
179 KB | {{upload |description = Distances between intuitionistic fuzzy sets of second type with application to diagnostic medicine |author = [[P. A.... | 1 |
| 13:14, 27 December 2019 | NIFS-25-3-42-52.pdf (file) | |
178 KB | {{upload |description = Some new fixed point theorems in generalized intuitionistic fuzzy metric spaces |author = M. Rajeswari, M. Jeyaraman and [[S. Du... | 1 |
| 13:13, 27 December 2019 | NIFS-25-3-26-41.pdf (file) | |
185 KB | {{upload |description = [[Issue:Common fixed point theorems for weakly commuting of type (J) in generalized intuitionistic fuzzy metric spaces|Common fixed point theorems for weakly commuting of type (J) in generalized intuitionistic fuzzy metric sp... | 1 |
| 13:12, 27 December 2019 | NIFS-25-3-13-25.pdf (file) | |
237 KB | {{upload |description = Four interval-valued intuitionistic fuzzy modal-level operators |author = Krassimir T. Atanassov | source = [[Notes on Intuitionistic Fuzzy Sets/2... | 1 |
| 14:34, 23 April 2019 | NIFS-25-1-12-20.pdf (file) | |
200 KB | Category:PDF files | 1 |
| 14:15, 18 January 2019 | IWGN-2018-59-67.pdf (file) | |
101 KB | 2 | |
| 14:12, 18 January 2019 | IWGN-2018-41-44.pdf (file) | |
67 KB | 2 | |
| 14:11, 18 January 2019 | IWGN-2018-29-35.pdf (file) | |
82 KB | 2 | |
| 11:44, 8 January 2019 | IWGN-2018-75-84.pdf (file) | |
250 KB | == Summary == {{upload | description = Generalized Net Model of a Part of an Overall Telecommunication System with a Queue in the Switching Stage | author = Velin Andonov, Stoyan Poryazov, Anna Otsetova and Emiliya Saranova | source = [[Interna... | 1 |