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د.عبدالوهاب الشادلي المحمدي المحمدي

أستاذ مشارك كلية العلوم والدراسات الانسانية بالأفلاج

الأفلاج
011-588-7470
a.mhemdi@psau.edu.sa

السيرة الذاتية
الأبحاث العلمية

المؤهلات العلمية

دكتوراه في الرياضيات

مهام ومسؤوليات

مشرف قسم الرياضيات

الأبحاث العلمية

1. Al-shami, T. M.; Kaur, S.; Özkan, A.; Hosny, M.; Mhemdi, A. Some characterizations of soft continuous mappings using soft graphs. Filomat, 38(22), 2024, 7823–7830. doi:10.2298/FIL2422823A
2. Al-shami, T. M.; Mhemdi, A. Overlapping containment rough neighborhoods and their generalized approximation spaces with applications. Journal of Applied Mathematics and Computing, 2024. doi:10.1007/s12190-024-02261-7
3. Al-shami, T. M.; Mhemdi, A.; Rawshdeh, A.; Al-Jarrah, H. On Weakly Soft Somewhat Open Sets. Rocky Mountain Journal of Mathematics, 54(1), 2024, 13–30. doi:10.1216/rmj.2024.54.13
4. Alshehri, M. G.; Lazaar, S.; Mhemdi, A.; Zidani, N. Some separation axioms for partially ordered sets. Filomat, 37(7), 2023, 2173–2182. doi:10.2298/FIL2307173A
5. Lazaar, S.; Mhemdi, A.; Al-Shami, T. M.; Okbani, H. On T1-reflection of topological spaces. Hacettepe Journal of Mathematics and Statistics, 52(2), 2023, 398–409. doi:10.15672/hujms.1121712
6. Mhemdi, A. Novel types of soft compact and connected spaces inspired by soft Q-sets. Filomat, 37(28), 2023, 9617–9626. doi:10.2298/FIL2328617M
7. Al-shami, T. M.; Mhemdi, A. Approximation operators and accuracy measures of rough sets from an infra-topology view. Soft Computing, 27(3), 2023, 1317–1330. doi:10.1007/s00500-022-07627-2
8. Lazaar, S.; Mhemdi, A.; Okbani, H. Some Remarks on Neutrosophic T0-spaces. Mathematica Applicanda, 12, 2023, 89–98. doi:10.13164/ma.2023.06
9. Abbassi, M.; Lazaar, S.; Mhemdi, A. On the category of ordered pre-topological spaces. Mathematica Applicanda, 11, 2022, 1–11. doi:10.13164/ma.2022.01
10. Mhemdi, A. Quasi-Homeomorphisms Between Ordered Topological Spaces. Thai Journal of Mathematics, 20(2), 2022, 605–610.
11. Al-shami, T. M.; Mhemdi, A. Two Families of Separation Axioms on Infra Soft Topological Spaces. Filomat, 36(4), 2022, 1143–1157. doi:10.2298/FIL2204143A
12. Lazaar, S.; Mhemdi, A.; Tahri, R. The T0-Reflection in the Category V-PRETOP. Mathematica Applicanda, 9, 2020, 43–53. doi:10.13164/ma.2020.04
13. Mhemdi, A.; Lazaar, S.; Abbassi, M. T0-Reflection and Some Separation Axioms in PRETOP. Filomat, 32(9), 2018, 3289–3296. doi:10.2298/FIL1809289M
14. Mhemdi, A.; Richmond, T. Complements of convex topologies on products of finite totally ordered spaces. Positivity, 21(4), 2017, 1369–1382. doi:10.1007/s11117-017-0472-2
15. Dridi, L.; Mhemdi, A.; Turki, T. F-nodec spaces. Applied General Topology, 16(1), 2015, 53–64. doi:10.4995/agt.2015.3141
16. Lazaar, S.; Mhemdi, A. On some properties of T0 ordered reflection. Applied General Topology, 15(1), 2014, 43–54. doi:10.4995/agt.2014.2144
17. Mhemdi, A.; Alhazmi, H.; Kharrat, M.; Gargouri, A. Predefined-time neural adaptive control for strict-feedback nonlinear systems with actuator faults and output hysteresis. International Journal of General Systems, 2025, 1–31. doi:10.1080/03081079.2025.2605219
18. Al-shami, T. M.; Hosny, R. A.; Mhemdi, A.; Hosny, M. Cardinality rough neighborhoods with applications. AIMS Mathematics, 9(11), 2024, 31366–31392. doi:10.3934/math.20241511
19. Al-shami, T. M.; Mhemdi, A.; Abd El-latif, A.; Abu Shaheen, F. Finite soft-open sets: characterizations, operators and continuity. AIMS Mathematics, 9(4), 2024, 10363–10385.doi:10.3934/math.2024507
20. Mhemdi, A.; Al-shami, T. M. Introduction to temporal topology. Journal of Mathematics and Computer Science, 34(3), 2024, 205–216.
21. Al-shami, T. M.; Saleh, S.; Abd El-latif, A.; Mhemdi, A. Novel categories of spaces in the frame of fuzzy soft topologies. AIMS Mathematics, 9(3), 2024, 6305–6320. doi:10.3934/math.2024307
22. Dourari, K.; Abd El-latif, A. M.; Lazaar, S.; Mhemdi, A.; Al-shami, T. M. Quasihomeomorphisms and Some Topological Properties. Mathematics, 11(23), 2023. doi:10.3390/math11234748
23. Al-shami, T. M.; Mhemdi, A. On soft parametric somewhat-open sets and applications via soft topologies. Heliyon, 9(11), 2023. doi:10.1016/j.heliyon.2023.e21472
24. Al-shami, T. M.; Ameen, Z. A.; Abu-Gdairi, R.; Mhemdi, A. On Primal Soft Topology. Mathematics, 11(10), 2023. doi:10.3390/math11102329
25. Al-shami, T. M.; Mhemdi, A. Approximation spaces inspired by subset rough neighborhoods with applications. Demonstratio Mathematica, 56(1), 2023. doi:10.1515/dema-2022-0223
26. Ameen, Z. A.; Al-shami, T. M.; Abu-Gdairi, R.; Mhemdi, A. The Relationship between Ordinary and Soft Algebras with an Application. Mathematics, 11(9), 2023. doi:10.3390/math11092035
27. Ibrahim, H. Z.; Al-Shami, T. M.; Mhemdi, A. Applications of nth Power Root Fuzzy Sets in Multicriteria Decision Making. Journal of Mathematics, 2023. doi:10.1155/2023/1487724
28. Hosny, M.; Al-shami, T. M.; Mhemdi, A. Novel approaches of generalized rough approximation spaces inspired by maximal neighbourhoods and ideals. Alexandria Engineering Journal, 69, 2023, 497–520. doi:10.1016/j.aej.2023.02.008
29. Al-shami, T. M.; Mhemdi, A.; Abu-Gdairi, R. A Novel Framework for Generalizations of Soft Open Sets and Its Applications via Soft Topologies. Mathematics, 11(4), 2023. doi:10.3390/math11040840
30. Al-shami, T. M.; Mhemdi, A.; Abu-Gdairi, R.; El-Shafei, M. E. Compactness and connectedness via the class of soft somewhat open sets. AIMS Mathematics, 8(1), 2023, 815–840. doi:10.3934/math.2023040
31. Al-shami, T. M.; Rawshdeh, A.; Al-Jarrah, H. H.; Mhemdi, A. Connectedness and covering properties via infra topologies with application to fixed point theorem. AIMS Mathematics, 8(4), 2023, 8928–8948. doi:10.3934/math.2023447
32. Al-shami, T. M.; Mhemdi, A. A weak form of soft α-open sets and its applications via soft topologies. AIMS Mathematics, 8(5), 2023, 11373–11396. doi:10.3934/math.2023576
33. Al-Shami, T. M.; Ameen, Z. A.; Mhemdi, A. The connection between ordinary and soft o-algebras with applications to information structures. AIMS Mathematics, 8(6), 2023, 14850–14866. doi:10.3934/math.2023759
34. Al-shami, T. M.; Mhemdi, A. Generalized Frame for Orthopair Fuzzy Sets: (m, n)-Fuzzy Sets and Their Applications to Multi-Criteria Decision-Making Methods. Information, 14(1), 2023. doi:10.3390/info14010056
35. Al-Shami, T. M.; Hosny, R. A.; Mhemdi, A.; Abu-Gdairi, R.; Saleh, S. Weakly soft b-open sets and their usages via soft topologies: A novel approach. Journal of Intelligent & Fuzzy Systems, 45(5), 2023, 7727–7738. doi:10.3233/JIFS-230436
36. Al-Shami, T. M.; Ameen, Z. A.; Abu-Gdairi, R.; Mhemdi, A. Continuity and separation axioms via infra-topological spaces. Journal of Mathematics and Computer Science, 30(3), 2023, 213–225. doi:10.22436/jmcs.030.03.03
37. Alhashash, A.; Raddadi, M. H.; El-Bary, A. A.; Chteoui, R.; Mhemdi, A.; Lotfy, K. Thermal- Diffusive Processes of an Electron-Hole Non-Local Semiconductor Model with Variable Thermal Conductivity and Hall Current Effect. Mathematics, 11(2), 2023. doi:10.3390/math11020264
38. Hosny, R. A.; Al-Shami, T. M.; Abu-Gdairi, R.; Mhemdi, A. Generalized π-weak closed sets and some applications on weak structures. Journal of Mathematics and Computer Science, 31(3), 2023, 247–261. doi:10.22436/jmcs.031.03.02
39. Malik, N.; Shabir, M.; Al-shami, T. M.; Gul, R.; Mhemdi, A. Medical decision-making techniques based on bipolar soft information. AIMS Mathematics, 8(8), 2023, 18185–18205. doi:10.3934/math.2023924
40. Al-shami, T. M.; Ibrahim, H. Z.; Mhemdi, A.; Abu-Gdairi, R. nth Power Root Fuzzy Sets and Its Topology. International Journal of Fuzzy Logic and Intelligent Systems, 22(4), 2022, 350–365. doi:10.5391/IJFIS.2022.22.4.350
41. Hosny, M.; Al-shami, T. M.; Mhemdi, A. Rough Approximation Spaces via Maximal Union Neighborhoods and Ideals with a Medical Application. Journal of Mathematics, 2022. doi:10.1155/2022/5459796
42. Ameen, Z. A.; Al-shami, T. M.; Mhemdi, A.; El-Shafei, M. E. The Role of Soft θ-Topological Operators in Characterizing Various Soft Separation Axioms. Journal of Mathematics, 2022. doi:10.1155/2022/9073944
43. Ameen, Z. A.; Al-shami, T. M.; Azzam, A. A.; Mhemdi, A. A Novel Fuzzy Structure: Infra-Fuzzy Topological Spaces. Journal of Function Spaces, 2022. doi:10.1155/2022/9778069
44. Aldwoah, K. A.; Lotfy, K.; Mhemdi, A.; El-Bary, A. A novel magneto-photo-elasto-thermodiffusion electrons-holes model of excited semiconductor. Case Studies in Thermal Engineering, 32, 2022. doi:10.1016/j.csite.2022.101877
45. Mhemdi, A.; Lazaar, S.; Dourari, K. On Some Properties of Whyburn Spaces. Computational Intelligence and Neuroscience, 2022. doi:10.1155/2022/7113360
46. Hosny, R. A.; Al-shami, T. M.; Mhemdi, A. New Types of μ-Proximity Spaces and Their Applications. Journal of Mathematics, 2022. doi:10.1155/2022/1657993
47. Al-shami, T. M.; Alcantud, J. C. R.; Mhemdi, A. New generalization of fuzzy soft sets: (a, b)-Fuzzy soft sets. AIMS Mathematics, 8(2), 2022, 2995–3025. doi:10.3934/math.2023155
48. Al-shami, T. M.; Mhemdi, A.; Jameel, M.; Abouhawwash, M. Supra b limit points and supra b separation axioms. European Journal of Pure and Applied Mathematics, 15(1), 2022, 15–29. doi:10.29020/nybg.ejpam.v15i1.4260
49. Aras, C. G.; Al-shami, T. M.; Mhemdi, A.; Bayramov, S. Local compactness and paracompactness on bipolar soft topological spaces. Journal of Intelligent & Fuzzy Systems, 43(5), 2022, 6755–6763. doi:10.3233/JIFS-220834
50. Mhemdi, A.; Al-shami, T. M. Functionally Separation Axioms on General Topology. Journal of Mathematics, 2021. doi:10.1155/2021/5590047
51. Al-shami, T. M.; Mhemdi, A. Belong and Nonbelong Relations on Double-Framed Soft Sets and Their Applications. Journal of Mathematics, 2021. doi:10.1155/2021/9940301
52. Al-shami, T. M.; Mhemdi, A.; Rawshdeh, A. A.; Al-Jarrah, H. H. Soft version of compact and Lindelof spaces using soft somewhere dense sets. AIMS Mathematics, 6(8), 2021, 8064–8077. doi:10.3934/math.2021468
53. Al-shami, T. M.; Tercan, A.; Mhemdi, A. New soft separation axioms and fixed soft points with respect to total belong and total non-belong relations. Demonstratio Mathematica, 54(1), 2021, 196–211. doi:10.1515/dema-2021-0018
54. Asaad, B. A.; Al-shami, T. M.; Mhemdi, A. Bioperators on soft topological spaces. AIMS Mathematics, 6(11), 2021, 12471–12490. doi:10.3934/math.2021720
55. Mhemdi, A. The category of soft topological spaces and the T0-reflection. Journal of Mathematics and Computer Science, 22(1), 2021, 1–8. doi:10.22436/jmcs.022.01.01

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