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Hassan Mostafa Metwally
Faculty Science - Department Mathematics Department
NULL
Scientific degrees
BSc In NULL, [1993]
MSc In NULL, [2000]
PhD In NULL, [2004]
(For some functions in bilateral blanks topology)
الحالة الوظيفية الحالية :
قائم بالعمل
Academic Jobs
معيد : 18/6/1994
Doctor Assisant : 17/8/2000
Doctor : 23/3/2004
Professor Assisant : 12/8/2009
Professor : 30/9/2014
Publications
1 -
New Rough Set Approximation Spaces (2013).
2 -
Common Fixed Point Theorems for Fuzzy Mappings under ($\psi$, $\phi$)-weak Contraction Condition (2013).
3 -
New types of generalized closed sets in bitopological spaces (2013).
4 -
On b-connectedness and b-disconnectedness and their applications (2013).
5 -
Commen Fixed Point Theorems for Sequences of Mappings under a new contractive Condition of Integral Type (2012).
6 -
Generalization of Pawlak’s rough approximation spaces by using δβ-open sets (2012).
7 -
Generalizations of Rough Functions in Topological Spaces by Using Pre-Open Sets (2012).
8 -
Multi-valued Approach to Near Set Theory (2012).
9 -
Topological Generalizations of Rough Vague Sets (2011).
10 -
Common Fixed Point Theorems in 2-Metric Spaces (2011).
11 -
Common fixed point theorems in intuitionisits fuzzy Metric Spaces under Compatible Mappings of Type β (2011).
12 -
Fuzzy simple expansion (2010).
13 -
Fixed-point theorems for a probabilistic 2-metric spaces (2010).
14 -
Common fixed point theorems for Hybrid mappings in fuzzy metric spaces (2010).
15 -
New type of Common Fixed Point Theorems in 2-metric spaces (2009).
16 -
Common Fixed Point Theorems under a new contractive type mappings (2009).
17 -
Common Fixed Point Theorems for weakly compatible Mappings in Fuzzy Metric Spaces (2009).
18 -
Comparison between different kinds of approximations by using a family of binary relations (2008).
19 -
Common fixed point theorems in intuitionistic fuzzy metric spaces (2008).
20 -
On Ω-fuzzy closed sets (2008).
21 -
Common Fixed Point Theorems of Single and Set-Valued Mappings on 2-Metric Spaces (2007).
22 -
Common fixed point theorems for fuzzy mappings in metric space under ϕ-contraction condition (2007).
23 -
More On S-Closeness in Bitopological Spaces (2007).
24 -
Some Types of Continuous Functions in Bitopological Spaces (2007).
25 -
Finite information systems (2007).
26 -
New Approaches For Data Reduction (2006).
27 -
SM*-generalized continuous mappings in topological (2006).
28 -
Granular Computing Biapproximation Spaces (2005).
29 -
GENERALIZED SEPARATION AXIOMS IN BITOPOLOGICAL SPACES (2005).
30 -
On Separation Properties and Near Continuity in Bispaces (2005).
31 -
Some bitopological concepts based on the alternative effects of closure and interior operator (2004).
32 -
Fixed point theorem by using ψ–contraction and (ϕ,φ)–contraction in probabilistic 2–metric spaces (2020).
33 -
FIXED POINT THEOREM FOR COMPATIBLE MAPPINGS IN INTUITIONISTIC FUZZY 3-METRIC SPACES (2020).
34 -
The W-curvature tensor on relativistic space-times (2020).
35 -
On generalized projective P-curvature tensor (2021).
36 -
Improved evolutionary-based feature selection technique using extension of knowledge based on the rough approximations (2022).
37 -
Studying triple fixed point through the modified intuitionistic fuzzy metric space (2022).
38 -
Common coupled fixed point theorem for two pairs compatible and sub-sequentially continuous mapping (2022).
39 -
Spacetimes Admitting Concircular Curvature Tensor in f(R) Gravity (2022).
Research Area
Mathematics
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