PhD , Pure Mathematics - Mathematics Analysis , Lancaster University-England , 1993 → 1997
B.Sc , Mathematics , Ferdowsi University of Mashhad , 1978 → 1985
MS , Pure Mathematics - Mathematics Analysis , Tarbiat Modares University , 1985 → 1988
PhD , Pure Mathematics - Mathematics Analysis , Lancaster University-England , 1993 → 1997
2020
More accurate generalizations of Berezin number inequalities
دهمين سمينار جبر خطي و كابردهاي آن
Rahmatollah Lashkaripour, Mojtaba Bakherad, Monire Hajmohamadi - 1399/05/26
Some generalizations of the numerical radius inequalities
دهمين سمينار جبر خطي و كاربردهاي ان
Rahmatollah Lashkaripour, Fatemeh Goli, Monire Hajmohamadi - 1399/05/26
2018
New generalizations for multivalued mappings in incomplete metric spaces
چهل و نهمين كنفرانس رياض ايران
, Rahmatollah Lashkaripour, Hamid Baghani - 1397/06/01
2017
Some extensions of numerical radius operator matrices
سومين سمينار نظريه عملگرها و كاربرهاي آن
Mojtaba Bakherad - 1395/12/18
Some extensions of numerical radiso perator matrices
The 3 siminar on operator theory
Rahmatollah Lashkaripour, Mojtaba Bakherad, Monire Hajmohamadi - 1395/12/18
2009
Borel-measure is not complete
چهلمين كنفرانس رياضي كشور
Rahmatollah Lashkaripour, - 1388/05/26
New Extensions of Hardy s Inequality and Some Inequalities Involving Laplace Transform
هجدهمين سمينار آناليز رياضي و كاربردهاي آن
Rahmatollah Lashkaripour, - 1388/01/26
2005
Weighted Schatten Classes Sp w(H) a Weighted Nuclean OPerators n1 p(H)
سي و پنجمين كنفرانس رياضي ايران
Rahmatollah Lashkaripour - 1383/11/07
2003
Majorization principle and its applications
چهاردهمين سمينار آناليز رياضي
Rahmatollah Lashkaripour - 1382/01/01
Norm of Some Matrix Operators on Weighted Sequence Spaces
34 th Iranian Mathematics Conference
Rahmatollah Lashkaripour - 1382/01/01
2002
Operators on Lorentz Sequence Spaces
12th Seminar of MathematicalAnalysis and its Applications
Rahmatollah Lashkaripour - 1381/01/01
2000
Lower bounds and upper bounds of operators on weighted sequence spaces
Rahmatollah Lashkaripour - 2000
Investigation on special kinds of inequalities on Hilbert operators
داود افراز , [ Rahmatollah Lashkaripour, Mojtaba Bakherad ]
نيمسال دوم سال تحصيلي 99-98
Investigation on special kinds of inequalities on Hilbert operators
داود افراز , [ Rahmatollah Lashkaripour, Mojtaba Bakherad, Hossein Hosseini Giv, Omid Zabeti ]
نيمسال اول سال تحصيلي99-98
Application of numerical inequalities to get operators inequalities and their inverse on operator space B(H)
مهران ملازهي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 98-97
ساعد هاشمزهي گونكي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 96-95
حميرا بلوچي , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي96-95
Survey and extension of some inequalities on operators
منيره حاج محمدي , [ Rahmatollah Lashkaripour, Mojtaba Bakherad ]
نيمسال اول سال تحصيلي96-95
Extension of fixed point theorems in incomplete metric spaces and their applications
زهرا احمدي , [ Rahmatollah Lashkaripour, Hamid Baghani ]
نيمسال اول سال تحصيلي96-95
داود افراز , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي94-95
On the nonlinear scalarization method and fixed point theorems on the cone with applications
اردشير كرميان , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي94-95
بهاره درويش پور , [ Rahmatollah Lashkaripour, Hossein Hosseini Giv ]
نيمسال دوم سال تحصيلي94-93
سمانه كريم , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي94-93
محمد شيبك , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي94-93
Best proximity point and fixed point in metric spaces and some special spaces
جواد حمزه نژادي , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي94-93
ديانا اربابي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي93-92
سمانه سرگزي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي93-92
طيبه روديني , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي93-92
اكرم رحيمي بندرابادي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي93-92
lll
اسما كمال الديني , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 92-91
مونا نارويي ايراني , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 92-91
df
مهنوش سالاري , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 92-91
نوشين اسلامي مهدي ابادي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 92-91
منصوره السادات سيدي بيرجند , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي91-90
راضيه حسين زاده , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي91-90
مريم تمدني جهرمي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي91-90
سيده مريم ثابت قدم , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي91-90
سميه خسروي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 90-89
حميد انبوي پور , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 90-89
عاطفه دهدست , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 90-89
جواد فتحي مورجاني , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي90-89
جواد فتحي مورجاني , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي89-88
sxsx
زكيه خليلي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي89-88
fbb
زهرا ميرزايي حتكني , [ Rahmatollah Lashkaripour, Alireza Ahmadi Ledari ]
نيمسال دوم سال تحصيلي89-88
yhiu
عباس محمدي , [ Rahmatollah Lashkaripour, Alireza Ahmadi Ledari ]
نيمسال دوم سال تحصيلي89-88
dasxa
مليحه فرضي هارمي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي89-88
ssaa
سميه شهركي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي89-88
asdfg
مطهره اتابكي , [ Rahmatollah Lashkaripour, Alireza Ahmadi Ledari ]
نيمسال دوم سال تحصيلي89-88
gu
فريده شهردرازي , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي89-88
bj
الهام دهويي قريه موسي , [ Rahmatollah Lashkaripour, Alireza Ahmadi Ledari ]
نيمسال دوم سال تحصيلي89-88
عليرضا موذن , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي 89-88
جواد فتحي مورجاني , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي 89-88
عليرضا موذن , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 88-87
عليرضا موذن , [ Rahmatollah Lashkaripour ]
نيمسال دوم سال تحصيلي 88-87
عليرضا موذن , [ Rahmatollah Lashkaripour ]
نيمسال اول سال تحصيلي88-87
1 - , Rahmatollah Lashkaripour, Shapour Heidarkhani, A new approach to the study of solutions for a fractional boundary value problem in Holder spaces , Journal of Mathematical Extension. (2022) 16 1-25
2 - Mojtaba Bakherad, Monire Hajmohamadi, Rahmatollah Lashkaripour, Sahoo Satyatjit, SOME EXTENSIONS OF BEREZIN NUMBER INEQUALITIES ON OPERATORS , ROCKY MOUNTAIN JOURNAL OF MATHEMATICS. (2021) 51 1941-1951
3 - , Rahmatollah Lashkaripour, Hamid Baghani, Fixed point theorems for a new generalization of contractive maps in incomplete metric spaces and its application in boundary value problems , Journal of Applied Analysis. (2021) 27 199-207 View Paper
4 - MAURIZIO IMBESI, Rahmatollah Lashkaripour, , EXISTENCE OF THREE WEAK SOLUTIONS FOR A CLASS OF DISCRETE PROBLEMS DRIVEN BY p-LAPLACIAN OPERATOR , Fixed Point Theory. (2021) 22 231-240
5 - , Rahmatollah Lashkaripour, Investigation of Fractional and Ordinary Differential Equations via Fixed Point Theory , Thai Journal of Mathematics. (2021) 19 297-314
6 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad, Further refinements of generalized numerical radius inequalities for Hilbert space operators , Georgian Mathematical Journal. (2021) 28 83-92 View Paper
7 - Rahmatollah Lashkaripour, Hamid Baghani, , A FIXED POINT PROBLEM VIA SIMULATION FUNCTIONS IN INCOMPLETE METRIC SPACES WITH ITS APPLICATION , Turkish World Mathematical Society Journal of Applied and Engineering Mathematics. (2020) 10 220-231
8 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad, Improvements of Berezin number inequalities , LINEAR and MULTILINEAR ALGEBRA. (2020) 68 1218-1229
9 - Davood Afraz, Rahmatollah Lashkaripour, Mojtaba Bakherad, Norm inequalities involving a special class of functions for sector matrices , JOURNAL OF INEQUALITIES AND APPLICATIONS. (2020) 20 1-11
10 - , Rahmatollah Lashkaripour, Hamid Baghani, Shapour Heidakhani, Giuseppe Caristi, Existence of solutions of infinite system of nonlinear sequential fractional differential equations , Advances in Difference Equations. (2020) 22020 1-20
11 - , Rahmatollah Lashkaripour, Hamid Baghani, Shapour Heidarkhani, Existence and uniqueness of solutions of nonlinear fractional order problems via a fixed point theorem , INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION. (2020) 0 1-11 View Paper
12 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Some inequalities involving Hilbert-Schmidt numerical radius on 2 x 2 operator matrices , Filomat. (2020) 34 4649-4657 View Paper
13 - , Rahmatollah Lashkaripour, Hamid Baghani, Continuity and Fixed Point of a New Extension of F-Suzuki-Contraction Mappings in b-Metric Spaces With Application , Journal of Mathematical Extension. (2020) 14 67-90
14 - Mojtaba Bakherad, Rahmatollah Lashkaripour, Monire Hajmohamadi, Ulas Yamanci, COMPLETE REFINEMENTS OF THE BEREZIN NUMBER INEQUALITIES , Journal of Mathematical Inequalities. (2019) 13 1117-1128
15 - Rahmatollah Lashkaripour, Hamid Baghani, , A NEW APPROACH TO SOME FIXED POINT THEOREMS FOR MULTIVALUED NONLINEAR F-CONTRACTIVE MAPS , Matematicki Vesnik. (2019) 71 368-377
16 - Mojtaba Bakherad, Rahmatollah Lashkaripour, Monire Hajmohamadi, Alireza Ahmadi Ledari, بهبودهايي از نامساوي هاي توابع محدب هندسي براي عملگرها , Wavelets and Linear Algebra. (2019) 6 55-70
17 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad, Further refinements of generalized numerical radius inequalities for Hilbert space operator , Georgian Mathematical Journal. (2019) 0 0-0
18 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad, Some Extensions of the Young and Heinz Inequalities for Matrices , Bulletin of the Iranian Mathematical Society. (2018) 44 977-990
19 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad, Reverses of Andos and Holder-McCartys inequalities , JOURNAL OF INEQUALITIES AND APPLICATIONS. (2018) 1 1-15 View Paper
20 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad, Some generalizations of numerical radius on off diagonal part of two in two operator matrices , Journal of Mathematical Inequalities. (2018) 12 447-457 View Paper
21 - Monire Hajmohamadi, Rahmatollah Lashkaripour, Mojtaba Bakherad, Some Matrix Power and Karcher Means Inequalities Involving Positive Linear Maps , Filomat. (2018) 32 2625-2634
22 - Badr Alqahtani, Rahmatollah Lashkaripour, Erdal Karapinar, , Discussion on the fixed point problems with constraint inequalities , JOURNAL OF INEQUALITIES AND APPLICATIONS. (2018) 2018 1-16
23 - , Rahmatollah Lashkaripour, Hamid Baghani, A fixed point problem with constraint inequalities via a contraction in Incomplete metric spaces , Filomat. (2018) 32 3365-3379
24 - Ardashir Karamian, Rahmatollah Lashkaripour, Existence of solutions for a new version of generalized operator equilibrium problems , Filomat. (2018) 32 1-12
25 - Ardashir Karamian, Rahmatollah Lashkaripour, Fixed point results for inceasing mapping and the relationship between(relative) algebric interior and topological interior , Journal of Mathematical Extension. (2018) 12 55-68
26 - Monire Hajmohamadi, Rahmatollah Lashkaripour, , SOME GENERALIZATIONS OF NUMERICAL RADIUS ON OFFDIAGONAL PART OF 22 OPERATOR MATRICES , Journal of Mathematical Inequalities. (2018) 12 447-457
27 - - -, , Rahmatollah Lashkaripour, Ardashir Karamian, On fixed point theory for generalized contractions in Cone rectangular metric spaces via scalarizing , Thai Journal of Mathematics. (2017) 15 33-45
28 - Rahmatollah Lashkaripour, Ardashir Karamian, On a new generalized symmetric vector equilibrium problem , JOURNAL OF INEQUALITIES AND APPLICATIONS. (2017) 2017 1-12
29 - Mojtaba Bakherad, Rahmatollah Lashkaripour, Monire Hajmohamadi, Extensions of interpolation between the arithmetic-geometric mean inequality for matrices , JOURNAL OF INEQUALITIES AND APPLICATIONS. (2017) 1 1-10
30 - , Rahmatollah Lashkaripour, Best proximity points for generalized Geraghty proximal contraction mappings and its applications , FIXED POINT THEORY AND APPLICATIONS. (2016) 72 1-13
31 - Ardashir Karamian, Rahmatollah Lashkaripour, on the relationship between topological boundedness and ordered boundedness for solid cons via scalarizing , international journal of pure and applied mathematics. (2016) 110 217-225
32 - Alireza Moazen, Rahmatollah Lashkaripour, Some inequalities involving Laplace transformation , Journal of Mathematical Extension. (2014) 8 1-15
33 - Rahmatollah Lashkaripour, Monotone Variational inequalities over arbitrary product sets , Journal of Mathematical Extension. (2014) 8 79-86
34 - Rahmatollah Lashkaripour, Ardashir Karamian, P. Zanganehmehr, ( a,b )-Monotone Variational Inequalities Over Arbitrary Product Sets , Journal of Mathematical Extension. (2014) 8 79-86
35 - A. Moazzen, Rahmatollah Lashkaripour, Some new extensions of Hardy s inequality , International Journal of Nonlinear Analysis and Application. (2014) 5 98-109
36 - Rahmatollah Lashkaripour, On the fine spectrum of generalized upper double-band matrices ... , Matematicki Vesnik. (2013) 65 64-73
37 - Rahmatollah Lashkaripour, On the fine spectra of the Zweier matrix as an operator over ... , International Journal of Nonlinear Analysis and Application. (2012) 3 24-35
38 - Rahmatollah Lashkaripour, On a decomposition of Hardy-Hilbert inequality , Bulletin of the Iranian Mathematical Society. (2012) 38 45-54
39 - Rahmatollah Lashkaripour, lower bound for matrix operators on the Euler weighted sequence spaces , Rendiconti del Circolo Matematico di Palermo. (2012) 61 1-12
40 - Rahmatollah Lashkaripour, Norms of matrix operators on bvp , Journal of Mathematical Inequalities. (2012) 6 589-592
41 - Rahmatollah Lashkaripour, Lower bound and upper bound of operators on block weighted sequence spaces , CZECHOSLOVAK MATHEMATICAL JOURNAL. (2012) 62 -
42 - Rahmatollah Lashkaripour, On the fine spectra of the generalized difference operators ... , journal of mahani mathematical research center. (2012) 1 1-12
43 - Rahmatollah Lashkaripour, Some inequalities involving lower bounds of operators on weighted sequence spaces by a matrix norm , International Journal of Nonlinear Analysis and Application. (2012) 3 45-54
44 - , Rahmatollah Lashkaripour, Hardy inequality in block weighted spaces , JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS. (2012) 14 691-705
45 - Rahmatollah Lashkaripour, , LOWER BOUND FOR THE NORM OF LOWER TRIANGULAR MATRICES ON BLOCK WEIGHTED SEQUENCE SPACES , Journal of Mathematical Inequalities. (2011) 5 33-38
46 - Rahmatollah Lashkaripour, Lower bound of Copson type operators ... , Bulletin of the Iranian Mathematical Society. (2011) 37 65-74
47 - Rahmatollah Lashkaripour, Lower bound of Copsone type for the Hausdorff Matrices ... , Journal of Sciences Islamic Republic of Iran. (2011) 22 153-157
48 - Rahmatollah Lashkaripour, Upper Bound and Lower Bound for Integral Operators on Weighted Spaces , Lobachevskii Journal of Mathematics. (2010) 31 -
49 - Rahmatollah Lashkaripour, Fixed Point Theorem on Complete -fuzzy Metric Space , International Journal of Fuzzy Systems and Rough Systems. (2010) 5 1-7
50 - Rahmatollah Lashkaripour, Lower Bounds for Matrices on Block Weighted Sequence Spaces I , CZECHOSLOVAK MATHEMATICAL JOURNAL. (2009) -
51 - Rahmatollah Lashkaripour, , Extension of Hardy Inequality on Weighted Sequence Spaces , Journal of Sciences Islamic Republic of Iran. (2009) 20 -
52 - Rahmatollah Lashkaripour, Extension of Some Operations and Concepts on Intuitionstic Fuzzy Sets , indian journal mathematics mathematical sciences. (2009) 5 -
53 - Rahmatollah Lashkaripour, , Computation of Matrix Operators Bounds with Applying New Extension of Hardy Inequality on Weighted Sequence Spaces I , Lobachevskii Journal of Mathematics. (2009) 30 40-45
54 - Rahmatollah Lashkaripour, R Chobin, L-Fuzzy Contractive and t-Uniformly Continuity , International Rewiew of Fuzzy Mathematics. (2008) 3 -
55 - Rahmatollah Lashkaripour, , Lower Bounds for Matrices on Weighted Sequence Spaces , Journal of Sciences Islamic Republic of Iran. (2007) 1 49-56
56 - Rahmatollah Lashkaripour, , Some Inequalities Involving Upper Bounds for some Matrix Operators , CZECHOSLOVAK MATHEMATICAL JOURNAL. (2007) 553-572
57 - Rahmatollah Lashkaripour, , Lower Bounds for Summability Matrices on Weighted Sequence Spaces , Lobachevskii Journal of Mathematics. (2007) 15-29
58 - Rahmatollah Lashkaripour, , Norm and Lower Bounds of Operators on Weighted Sequence Spaces , Matematicki Vesnik. (2007) -
59 - Rahmatollah Lashkaripour, , Inequalities involving upper bounds for certain matrix operators , PROCEEDINGS OF THE INDIAN ACADEMY OF SCIENCES-MATHEMATICAL SCIENCES. (2006) 2006-
60 - Rahmatollah Lashkaripour, Transpose of the Weighted Mean Matrix on Weighted Sequence Spaces , WSEAS Transactions on Mathematics (MSRT BLACKLIST). (2005) -
61 - Rahmatollah Lashkaripour, Singular values and Matrix Entries , Journal of Scientific Research Sciences Engineering University of Siatan and balouchestan. (2005) -
62 - Rahmatollah Lashkaripour, Transpose , Journal of Scientific Research Sciences Engineering University of Siatan and balouchestan. (2005) -
63 - Rahmatollah Lashkaripour, Weighted Mean Matrix on Weighted Sequence Spaces , WSEAS Transactions on Mathematics (MSRT BLACKLIST). (2004) -
64 - Rahmatollah Lashkaripour, Norms of certain operators on weighted l_ p spaces and Lorentz sequence spaces , Journal of Inequalities in Pure and Applied Mathematics. (2002) 3 1-17
65 - Rahmatollah Lashkaripour, Lower bounds of operators on weighted L_ p spaces and Lorentz sequence spaces , GLASGOW MATHEMATICAL JOURNAL. (2000) 42 211-223