Edit Profile (opens in new tab) Parvaneh, Vahid Co-Author Distance Author ID: parvaneh.vahid Published as: Parvaneh, Vahid; Parvaneh, V. External Links: ORCID Documents Indexed: 106 Publications since 2011 1 Contribution as Editor Co-Authors: 101 Co-Authors with 98 Joint Publications 2,164 Co-Co-Authors all top 5 Co-Authors 6 single-authored 24 Roshan, Jamal Rezaei 18 Hussain, Nawab 16 Kadelburg, Zoran 13 Aydi, Hassen Mohamed 13 Mohammadi, Babak 8 Golkarmanesh, Farhan 8 Mustafa, Zead 7 Radenovic, Stojan 6 Mitrović, Zoran D. 6 Mursaleen, Mohammad 6 Razani, Abdolrahman 6 Sedghi, Shaban 5 Hosseinzadeh, Hasan 5 Latif, Abdul 5 Salimi, Peyman 4 Abbas, Mujahid 4 Işık, Hüseyin 3 Ćirić, Ljubomir B. 3 Dinmohammadi, Abdollah 3 Haddadi, Mohammad Reza 3 Hussain, Azhar 3 Nashine, Hemant Kumar 3 Paunović, Marija V. 3 Roy, Kushal 3 Saha, Mantu 3 Saleem, Naeem 3 Shahkoohi, Rogheieh Jalal 2 Al-Mazrooei, Abdullah Eqal 2 Alaeidizaji, Hossein 2 Bagheri, Zohreh 2 Banaei, Shahram 2 Bonab, Samira Hadi 2 Das, Anupam 2 de la Sen, Manuel 2 Dey, Lakshmi Kanta 2 Fernandez, Jerolina 2 Garai, Hiranmoy 2 Gnanaprakasam, Arul Joseph 2 Jain, Reena 2 Jaradat, Mohammed M. M. 2 Malviya, Neeraj 2 Mani, Gunaseelan 2 Panja, Sayantan 2 Sintunavarat, Wutiphol 1 Ahmad, Jamshaid 1 Al-Rawashdeh, Ahmad Saleh 1 Alamgir, Nayab 1 Alamri, Badria A. S. 1 Ali, Ahsan-Abbas 1 Ali, Muhammad Usman 1 Alsulami, Saud Mastour A. 1 Altun, Ishak 1 Ameer, Eskandar 1 Anbarasan, A. 1 Aranđelović, Ivan D. 1 Arshad, Muhammad 1 Batool, Asma 1 Batul, Samina 1 Belhadj, Maha 1 Boumaiza, Mohamed 1 Büyükkaya, Abdurrahman 1 Chanda, Ankush 1 Cho, Yeol Je 1 Dehghan-Nezhad, Akbar 1 Fabiano, Nicola 1 Gholidahneh, Abdolsattar 1 Ghoncheh, Seyed Jalaleddin Hosseini 1 Goodarzi, Kh. 1 Gunaseelan, Mani 1 Hazarika, Bipan 1 Hosseini, Seyyed Jalaleddin 1 Karami, Abdollah 1 Khorshidi, Maryam 1 Kiran, Quanita 1 Kutbi, Marwan Amin 1 Ledari, Alireza Ahmadi 1 Maheswari, J. Uma 1 Mecheraoui, Rachid 1 Mirković, Dušica 1 Mišić, Vesna 1 Mlaiki, Nabil M. 1 Mukheimer, Aiman A. S. 1 Nazam, Muhammad 1 Nazir, Talat 1 Öztürk, Mahpeyker 1 Pansuwan, Adoon 1 Park, Choonkil 1 Paunović, Ljiljana 1 Rachid, Mecheraoui 1 Rajović, Miloje 1 Rakočević, Vladimir 1 Rezaee, Mohammad Mahdi 1 Rezaei, Mohammad Mahdi 1 Sagheer, Dur-e-Shehwar 1 Samet, Bessem 1 Savic, Dragana 1 Shatanawi, Wasfi A. 1 Shil, Sourav 1 Shobkolaei, Nabi 1 Shobkolaei, Nabiollah ...and 3 more Co-Authors all top 5 Serials 12 Fixed Point Theory and Applications 9 Journal of Inequalities and Applications 9 Advances in Mathematical Physics 7 Journal of Mathematics 6 Journal of Nonlinear Science and Applications 5 Journal of Mathematical Extension 4 Mathematical Sciences 4 Cogent Mathematics & Statistics 3 Filomat 3 Abstract and Applied Analysis 3 Advances in Difference Equations 3 Applied Mathematical Sciences (Ruse) 3 Journal of Function Spaces 2 Applied Mathematics E-Notes 2 Acta Mathematica Scientia. Series B. (English Edition) 2 Journal of Fixed Point Theory and Applications 2 International Journal of Mathematical Analysis (Ruse) 2 Asian-European Journal of Mathematics 2 Afrika Matematika 2 Fixed Point Theory and Algorithms for Sciences and Engineering 1 Mathematical Notes 1 Ukrainian Mathematical Journal 1 Applied Mathematics and Computation 1 Demonstratio Mathematica 1 International Journal of Mathematics and Mathematical Sciences 1 Journal of Integral Equations and Applications 1 Acta Mathematica Universitatis Comenianae. New Series 1 Russian Mathematics 1 Computational and Applied Mathematics 1 Georgian Mathematical Journal 1 Vietnam Journal of Mathematics 1 Journal of Nonlinear and Convex Analysis 1 Nonlinear Analysis. Modelling and Control 1 Nonlinear Functional Analysis and Applications 1 Journal of Applied Mathematics 1 International Journal of Pure and Applied Mathematics 1 Carpathian Journal of Mathematics 1 Symmetry 1 Azerbaijan Journal of Mathematics 1 Axioms 1 Gulf Journal of Mathematics 1 Sahand Communications in Mathematical Analysis all top 5 Fields 88 General topology (54-XX) 46 Operator theory (47-XX) 13 Integral equations (45-XX) 3 Functional analysis (46-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Ordinary differential equations (34-XX) 1 General and overarching topics; collections (00-XX) 1 Real functions (26-XX) 1 Partial differential equations (35-XX) 1 Approximations and expansions (41-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Numerical analysis (65-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 75 Publications have been cited 763 times in 487 Documents Cited by ▼ Year ▼ Common fixed points of almost generalized \((\psi,\phi)_s\)-contractive mappings in ordered \(b\)-metric spaces. Zbl 1295.54080Roshan, Jamal Rezaei; Parvaneh, Vahid; Sedghi, Shaban; Shobkolaei, Nabi; Shatanawi, Wasfi 71 2013 Fixed points of cyclic weakly (\(\psi, \phi ,L, A, B\))-contractive mappings in ordered \(b\)-metric spaces with applications. Zbl 1469.54114Hussain, Nawab; Parvaneh, Vahid; Roshan, Jamal Rezaei; Kadelburg, Zoran 53 2013 Some common fixed point results in ordered partial b-metric spaces. Zbl 1489.54180Mustafa, Zead; Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 47 2013 Existence of tripled coincidence points in ordered \(b\)-metric spaces and an application to a system of integral equations. Zbl 1425.54030Parvaneh, Vahid; Roshan, Jamal Rezaei; Radenović, Stojan 45 2013 Some coincidence point results in ordered \(b\)-metric spaces and applications in a system of integral equations. Zbl 1354.45010Roshan, J. R.; Parvaneh, V.; Altun, I. 42 2014 New fixed point results in \(b\)-rectangular metric spaces. Zbl 1420.54089Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran; Hussain, Nawab 40 2016 Some fixed point theorems for generalized contractive mappings in complete metric spaces. Zbl 1345.54049Hussain, Nawab; Parvaneh, Vahid; Samet, Bessem; Vetro, Calogero 38 2015 Common fixed point theorems for weakly isotone increasing mappings in ordered b-metric spaces. Zbl 1392.54035Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 29 2014 Common fixed point results for weak contractive mappings in ordered \(b\)-dislocated metric spaces with applications. Zbl 1489.54138Hussain, Nawab; Roshan, Jamal Rezaei; Parvaneh, Vahid; Abbas, Mujahid 28 2013 On best proximity point results for some type of mappings. Zbl 1439.54030Parvaneh, Vahid; Haddadi, Mohammad Reza; Aydi, Hassen 27 2020 Generalized Wardowski type fixed point theorems via \(\alpha\)-admissible \(FG\)-contractions in \(b\)-metric spaces. Zbl 1374.54056Parvaneh, Vahid; Hussain, Nawab; Kadelburg, Zoran 23 2016 Fixed point theorems for weakly \(T\)-Chatterjea and weakly \(T\)-Kannan contractions in \(b\)-metric spaces. Zbl 1310.54061Mustafa, Zead; Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 16 2014 Existence of a tripled coincidence point in ordered \(G_b\)-metric spaces and applications to a system of integral equations. Zbl 1420.54080Mustafa, Zead; Roshan, Jamal Rezaei; Parvaneh, Vahid 15 2013 Coupled coincidence point results for \((\psi,\varphi)\)-weakly contractive mappings in partially ordered \(G_b\)-metric spaces. Zbl 1470.54087Mustafa, Zead; Roshan, Jamal; Parvaneh, Vahid 15 2013 Periodic points of \(T\)-Ciric generalized contraction mappings in ordered metric spaces. Zbl 1256.54065Abbas, Mujahid; Parvaneh, Vahid; Razani, Abdolrahman 13 2012 Various Suzuki type theorems in \(b\)-metric spaces. Zbl 1330.54059Latif, A.; Parvaneh, V.; Salimi, P.; Al-Mazrooei, A. E. 13 2015 Fixed point results for various contractions in parametric and fuzzy \(b\)-metric spaces. Zbl 1328.54040Hussain, Nawab; Salimi, Peyman; Parvaneh, Vahid 12 2015 Extended rectangular \(b\)-metric spaces and some fixed point theorems for contractive mappings. Zbl 1425.54029Mustafa, Zead; Parvaneh, Vahid; Jaradat, Mohammed M. M.; Kadelburg, Zoran 11 2019 A unification of \(G\)-metric, partial metric, and \(b\)-metric spaces. Zbl 1468.54019Hussain, Nawab; Rezaei Roshan, Jamal; Parvaneh, Vahid; Latif, Abdul 11 2014 \(b_2\)-metric spaces and some fixed point theorems. Zbl 1310.54060Mustafa, Zead; Parvaneh, Vahid; Roshan, Jamal Rezaei; Kadelburg, Zoran 11 2014 Coupled coincidence point results for \((\psi, \alpha, \beta)\)-weak contractions in partially ordered metric spaces. Zbl 1251.54056Razani, A.; Parvaneh, V. 10 2012 Some fixed point theorems for \((\alpha,\theta,k)\)-contractive multi-valued mappings with some applications. Zbl 1505.54081Pansuwan, Adoon; Sintunavarat, Wutiphol; Parvaneh, Vahid; Cho, Yeol Je 9 2015 Fixed point results for weakly \(\alpha\)-admissible pairs. Zbl 1461.54081Ćirić, Ljubomir; Parvaneh, Vahid; Hussain, Nawab 9 2016 Fixed point results via \(\alpha\)-admissible mappings and cyclic contractive mappings in partial \(b\)-metric spaces. Zbl 1489.54169Latif, Abdul; Roshan, Jamal Rezaei; Parvaneh, Vahid; Hussain, Nawab 9 2014 Some coincidence point results for generalized (\({\psi,\varphi}\))-weakly contractive mappings in ordered \(G\)-metric spaces. Zbl 1423.54092Mustafa, Zead; Parvaneh, Vahid; Abbas, Mujahid; Roshan, Jamal Rezaei 8 2013 On generalized weakly \(G\)-contractive mappings in partially ordered \(G\)-metric spaces. Zbl 1253.54047Razani, A.; Parvaneh, V. 8 2012 New fixed point theorems for \(\alpha\)-\(H\) \(\Theta\)-contractions in ordered metric spaces. Zbl 1444.54032Parvaneh, Vahid; Golkarmanesh, Farhan; Hussain, Nawab; Salimi, Peyman 8 2016 Some fixed point theorems for weakly \(T\)-Chatterjea and weakly \(T\)-Kannan-contractive mappings in complete metric spaces. Zbl 1270.54052Razani, A.; Parvaneh, V. 7 2013 F-HR-type contractions on \((\alpha,\eta)\)-complete rectangular \(b\)-metric spaces. Zbl 1412.47131Hussain, Nawab; Parvaneh, Vahid; Alamri, Badria A. S.; Kadelburg, Zoran 7 2017 Solvability of generalized fractional order integral equations via measures of noncompactness. Zbl 1492.47103Das, Anupam; Hazarika, Bipan; Parvaneh, Vahid; Mursaleen, M. 7 2021 On extended interpolative Ćirić-Reich-Rus type \(F\)-contractions and an application. Zbl 1499.54184Mohammadi, Babak; Parvaneh, Vahid; Aydi, Hassen 7 2019 A common fixed point for generalized \((\psi, \varphi)_{f,g}\)-weak contractions. Zbl 1255.54025Razani, A.; Parvaneh, V.; Abbas, M. 6 2012 Extended partial \(b\)-metric spaces and some fixed point results. Zbl 1478.54093Parvaneh, V.; Kadelburg, Z. 6 2018 A common fixed point theorem for three maps in discontinuous \(G_b\)-metric spaces. Zbl 1324.54087Roshan, Jamal Rezaei; Shobkolaei, Nabiollah; Sedghi, Shaban; Parvaneh, Vahid; Radenović, Stojan 5 2014 Some fixed point theorems for \(G\)-rational Geraghty contractive mappings in ordered generalized \(b\)-metric spaces. Zbl 1351.54027Latif, Abdul; Kadelburg, Zoran; Parvaneh, Vahid; Roshan, Jamal Rezaei 5 2015 An extended \(b\)-metric-type space and related fixed point theorems with an application to nonlinear integral equations. Zbl 1477.54138Roy, Kushal; Panja, Sayantan; Saha, Mantu; Parvaneh, Vahid 5 2020 Some fixed point results on \(\mathcal{N}_b\)-cone metric spaces over Banach algebra. Zbl 1486.54056Fernandez, Jerolina; Malviya, Neeraj; Mitrović, Zoran D.; Hussain, Azhar; Parvaneh, Vahid 5 2020 Fixed points of JSHR-contractive type mappings in extended \(b\)-metric-like spaces. Zbl 1489.54194Parvaneh, Vahid; Kadelburg, Zoran 5 2019 On fixed point results for modified JS-contractions with applications. Zbl 1432.54073Parvaneh, Vahid; Hussain, Nawab; Mukheimer, Aiman; Aydi, Hassen 5 2019 Some fixed point theorems via measure of noncompactness with applications to differential equations. Zbl 1449.47095Banaei, Shahram; Mursaleen, Mohammad; Parvaneh, Vahid 5 2020 Coupled and tripled coincidence point results under \((F, g)\)-invariant sets in \(G_b\)-metric spaces and \(G\)-\(\alpha \)-admissible mappings. Zbl 1407.54031Hussain, Nawab; Parvaneh, Vahid; Golkarmanesh, Farhan 4 2015 On some new generalizations of Nadler contraction in \(b\)-metric spaces. Zbl 1486.54064Mitrović, Zoran D.; Parvaneh, Vahid; Mlaiki, Nabil; Hussain, Nawab; Radenović, Stojan 4 2020 On W-contractions of Jungck-Ćirić-Wardowski-type in metric spaces. Zbl 1486.54055Fabiano, Nicola; Parvaneh, Vahid; Mirković, Dušica; Paunović, Ljiljana; Radenović, Stojan 4 2020 Meir-Keeler type contractive mappings in modular and partial modular metric spaces. Zbl 1458.54041Hosseinzadeh, Hasan; Parvaneh, Vahid 4 2020 Ordered \(S_p\)-metric spaces and some fixed point theorems for contractive mappings with application to periodic boundary value problems. Zbl 1435.54027Mustafa, Z.; Shahkoohi, R. J.; Parvaneh, V.; Kadelburg, Z.; Jaradat, M. M. M. 4 2019 Some coincidence point results for generalized \((\psi,\varphi)\)-weakly contractions in ordered \(b\)-metric spaces. Zbl 1347.54106Roshan, Jamal R.; Parvaneh, Vahid; Radenović, Stojan; Rajović, Miloje 3 2015 A tripled fixed point theorem in \(C^\ast \)-algebra-valued metric spaces and application in integral equations. Zbl 1477.54127Parvaneh, Vahid; Bonab, Samira Hadi; Hosseinzadeh, Hasan; Aydi, Hassen 3 2021 Coupled and tripled coincidence point results with application to Fredholm integral equations. Zbl 1469.54140Kutbi, Marwan Amin; Hussain, Nawab; Rezaei Roshan, Jamal; Parvaneh, Vahid 3 2014 On generalized weakly \(GP\)-contractive mappings in ordered \(GP\)-metric spaces. Zbl 1389.54102Parvaneh, Vahid; Roshan, Jamal Rezaei; Kadelburg, Zoran 3 2013 Fixed point results for \(GP_{(\Lambda,\Theta)}\)-contractive mappings. Zbl 1477.54128Parvaneh, Vahid; Salimi, Peyman; Vetro, Pasquale; Nezhad, Akbar Dehghan; Radenovic, Stojan 2 2014 Some common fixed point theorems in complete metric spaces. Zbl 1247.54056Parvaneh, Vahid 2 2012 Coupled fixed point results in complete partial metric spaces. Zbl 1254.54049Alaeidizaji, H.; Parvaneh, V. 2 2012 Common fixed points of six mappings in partially ordered \(G\)-metric spaces. Zbl 1277.54039Parvaneh, Vahid; Razani, Abdolrahman; Roshan, Jamal Rezaei 2 2013 PPF dependent fixed point results for hybrid rational and Suzuki-Edelstein type contractions in Banach spaces. Zbl 1465.47045Parvaneh, V.; Hosseinzadeh, H.; Hussain, N.; Ćirić, Lj. 2 2016 Some existence results for a system of nonlinear fractional differential equations. Zbl 1489.54056Ameer, Eskandar; Aydi, Hassen; Işık, Hüseyin; Nazam, Muhammad; Parvaneh, Vahid; Arshad, Muhammad 2 2020 Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations. Zbl 1489.47074Parvaneh, Vahid; Khorshidi, Maryam; De La Sen, Manuel; Işık, Hüseyin; Mursaleen, Mohammad 2 2020 Solving a nonlinear Fredholm integral equation via an orthogonal metric. Zbl 07433470Gnanaprakasam, Arul Joseph; Mani, Gunaseelan; Parvaneh, Vahid; Aydi, Hassen 2 2021 Fixed point results for generalized fuzzy contractive mappings in fuzzy metric spaces with application in integral equations. Zbl 1477.54109Mohammadi, Babak; Hussain, Azhar; Parvaneh, Vahid; Saleem, Naeem; Shahkoohi, Rogheieh Jalal 2 2021 Strong and pure fixed point properties of mappings on normed spaces. Zbl 1492.47057Işık, Hüseyin; Parvaneh, Vahid; Haddadi, Mohammad Reza 2 2021 Some fixed point results in ordered \(G_p\)-metric spaces. Zbl 1469.54082Ćirić, Ljubomir; Alsulami, Saud M.; Parvaneh, Vahid; Roshan, Jamal Rezaei 1 2013 Coupled fixed point results for \(\alpha\)-admissible Mizoguchi-Takahashi contractions in \(b\)-metric spaces with applications. Zbl 1413.54156Parvaneh, Vahid; Hussain, Nawab; Hosseinzadeh, Hasan; Salimi, Peyman 1 2017 Fixed point results for generalized mappings. Zbl 1462.54062Golkarmanesh, Farhan; Al-Mazrooei, Abdullah E.; Parvaneh, Vahid; Latif, Abdul 1 2014 Coupled fixed point theorems for weakly \(\varphi\)-contractive mixed monotone mappings in ordered \(b\)-metric spaces. Zbl 1308.54034Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 1 2013 Common fixed-point results in ordered left (right) quasi-\(b\)-metric spaces and applications. Zbl 1489.54183Nashine, Hemant Kumar; Shil, Sourav; Garai, Hiranmoy; Dey, Lakshmi Kanta; Parvaneh, Vahid 1 2020 Sequential extended \(S\)-metric spaces and relevant fixed point results with application to nonlinear integral equations. Zbl 1477.54094Karami, Abdollah; Sedghi, Shaban; Parvaneh, Vahid 1 2021 Some fixed-point theorems over a generalized \(\mathscr{F}\)-metric space. Zbl 1477.54137Roy, Kushal; Alaeidizaji, Hossein; Saha, Mantu; Mohammadi, Babak; Parvaneh, Vahid 1 2021 On \(J\)-cone metric spaces over a Banach algebra and some fixed-point theorems. Zbl 1485.54051Fernandez, Jerolina; Malviya, Neeraj; Parvaneh, Vahid; Aydi, Hassen; Mohammadi, Babak 1 2021 Single and multivalued maps on parametric metric spaces endowed with an equivalence relation. Zbl 1490.54031Ali, Muhammad Usman; Aydi, Hassen; Batool, Asma; Parvaneh, Vahid; Saleem, Naeem 1 2022 Some fixed point theorems for nonexpansive self-mappings and multi-valued mappings in \(b\)-metric spaces. Zbl 1502.54047Mohammadi, Babak; Golkarmanesh, Farhan; Parvaneh, Vahid 1 2020 Extended quasi \(b\)-metric-like spaces and some fixed point theorems for contractive mappings. Zbl 1462.47033Işık, Hüseyin; Mohammadi, Babak; Parvaneh, Vahid; Park, Choonkil 1 2020 On new \(\chi\)-fixed point results for \(\lambda\)-\((\Upsilon,\chi)\)-contractions in complete metric spaces with applications. Zbl 1477.54110Mohammadi, Babak; Sintunavarat, Wutiphol; Parvaneh, Vahid 1 2021 JS-Prešić contractive mappings in extended modular \(S\)-metric spaces and extended fuzzy \(S\)-metric spaces with an application. Zbl 1483.54034Rezaee, M. M.; Sedghi, S.; Parvaneh, V. 1 2022 Common fixed point results via implicit contractions for multi-valued mappings on \(B\)-metric like spaces. Zbl 1438.54143Mohammadi, Babak; Golkarmanesh, Farhan; Parvaneh, Vahid 1 2018 Fixed point results for generalized rational Geraghty contractive mappings in extended \(b\)-metric spaces. Zbl 1426.54036Parvaneh, Vahid; Kadelburg, Zoran; Shahkoohi, R. J.; Hosseinzadeh, Hasan 1 2018 Lie symmetry and \(\mu\)-symmetry methods for nonlinear generalized Camassa-Holm equation. Zbl 1494.35009Jafari, H.; Goodarzi, K.; Khorshidi, M.; Parvaneh, V.; Hammouch, Z. 1 2021 Single and multivalued maps on parametric metric spaces endowed with an equivalence relation. Zbl 1490.54031Ali, Muhammad Usman; Aydi, Hassen; Batool, Asma; Parvaneh, Vahid; Saleem, Naeem 1 2022 JS-Prešić contractive mappings in extended modular \(S\)-metric spaces and extended fuzzy \(S\)-metric spaces with an application. Zbl 1483.54034Rezaee, M. M.; Sedghi, S.; Parvaneh, V. 1 2022 Solvability of generalized fractional order integral equations via measures of noncompactness. Zbl 1492.47103Das, Anupam; Hazarika, Bipan; Parvaneh, Vahid; Mursaleen, M. 7 2021 A tripled fixed point theorem in \(C^\ast \)-algebra-valued metric spaces and application in integral equations. Zbl 1477.54127Parvaneh, Vahid; Bonab, Samira Hadi; Hosseinzadeh, Hasan; Aydi, Hassen 3 2021 Solving a nonlinear Fredholm integral equation via an orthogonal metric. Zbl 07433470Gnanaprakasam, Arul Joseph; Mani, Gunaseelan; Parvaneh, Vahid; Aydi, Hassen 2 2021 Fixed point results for generalized fuzzy contractive mappings in fuzzy metric spaces with application in integral equations. Zbl 1477.54109Mohammadi, Babak; Hussain, Azhar; Parvaneh, Vahid; Saleem, Naeem; Shahkoohi, Rogheieh Jalal 2 2021 Strong and pure fixed point properties of mappings on normed spaces. Zbl 1492.47057Işık, Hüseyin; Parvaneh, Vahid; Haddadi, Mohammad Reza 2 2021 Sequential extended \(S\)-metric spaces and relevant fixed point results with application to nonlinear integral equations. Zbl 1477.54094Karami, Abdollah; Sedghi, Shaban; Parvaneh, Vahid 1 2021 Some fixed-point theorems over a generalized \(\mathscr{F}\)-metric space. Zbl 1477.54137Roy, Kushal; Alaeidizaji, Hossein; Saha, Mantu; Mohammadi, Babak; Parvaneh, Vahid 1 2021 On \(J\)-cone metric spaces over a Banach algebra and some fixed-point theorems. Zbl 1485.54051Fernandez, Jerolina; Malviya, Neeraj; Parvaneh, Vahid; Aydi, Hassen; Mohammadi, Babak 1 2021 On new \(\chi\)-fixed point results for \(\lambda\)-\((\Upsilon,\chi)\)-contractions in complete metric spaces with applications. Zbl 1477.54110Mohammadi, Babak; Sintunavarat, Wutiphol; Parvaneh, Vahid 1 2021 Lie symmetry and \(\mu\)-symmetry methods for nonlinear generalized Camassa-Holm equation. Zbl 1494.35009Jafari, H.; Goodarzi, K.; Khorshidi, M.; Parvaneh, V.; Hammouch, Z. 1 2021 On best proximity point results for some type of mappings. Zbl 1439.54030Parvaneh, Vahid; Haddadi, Mohammad Reza; Aydi, Hassen 27 2020 An extended \(b\)-metric-type space and related fixed point theorems with an application to nonlinear integral equations. Zbl 1477.54138Roy, Kushal; Panja, Sayantan; Saha, Mantu; Parvaneh, Vahid 5 2020 Some fixed point results on \(\mathcal{N}_b\)-cone metric spaces over Banach algebra. Zbl 1486.54056Fernandez, Jerolina; Malviya, Neeraj; Mitrović, Zoran D.; Hussain, Azhar; Parvaneh, Vahid 5 2020 Some fixed point theorems via measure of noncompactness with applications to differential equations. Zbl 1449.47095Banaei, Shahram; Mursaleen, Mohammad; Parvaneh, Vahid 5 2020 On some new generalizations of Nadler contraction in \(b\)-metric spaces. Zbl 1486.54064Mitrović, Zoran D.; Parvaneh, Vahid; Mlaiki, Nabil; Hussain, Nawab; Radenović, Stojan 4 2020 On W-contractions of Jungck-Ćirić-Wardowski-type in metric spaces. Zbl 1486.54055Fabiano, Nicola; Parvaneh, Vahid; Mirković, Dušica; Paunović, Ljiljana; Radenović, Stojan 4 2020 Meir-Keeler type contractive mappings in modular and partial modular metric spaces. Zbl 1458.54041Hosseinzadeh, Hasan; Parvaneh, Vahid 4 2020 Some existence results for a system of nonlinear fractional differential equations. Zbl 1489.54056Ameer, Eskandar; Aydi, Hassen; Işık, Hüseyin; Nazam, Muhammad; Parvaneh, Vahid; Arshad, Muhammad 2 2020 Measure of noncompactness and a generalized Darbo’s fixed point theorem and its applications to a system of integral equations. Zbl 1489.47074Parvaneh, Vahid; Khorshidi, Maryam; De La Sen, Manuel; Işık, Hüseyin; Mursaleen, Mohammad 2 2020 Common fixed-point results in ordered left (right) quasi-\(b\)-metric spaces and applications. Zbl 1489.54183Nashine, Hemant Kumar; Shil, Sourav; Garai, Hiranmoy; Dey, Lakshmi Kanta; Parvaneh, Vahid 1 2020 Some fixed point theorems for nonexpansive self-mappings and multi-valued mappings in \(b\)-metric spaces. Zbl 1502.54047Mohammadi, Babak; Golkarmanesh, Farhan; Parvaneh, Vahid 1 2020 Extended quasi \(b\)-metric-like spaces and some fixed point theorems for contractive mappings. Zbl 1462.47033Işık, Hüseyin; Mohammadi, Babak; Parvaneh, Vahid; Park, Choonkil 1 2020 Extended rectangular \(b\)-metric spaces and some fixed point theorems for contractive mappings. Zbl 1425.54029Mustafa, Zead; Parvaneh, Vahid; Jaradat, Mohammed M. M.; Kadelburg, Zoran 11 2019 On extended interpolative Ćirić-Reich-Rus type \(F\)-contractions and an application. Zbl 1499.54184Mohammadi, Babak; Parvaneh, Vahid; Aydi, Hassen 7 2019 Fixed points of JSHR-contractive type mappings in extended \(b\)-metric-like spaces. Zbl 1489.54194Parvaneh, Vahid; Kadelburg, Zoran 5 2019 On fixed point results for modified JS-contractions with applications. Zbl 1432.54073Parvaneh, Vahid; Hussain, Nawab; Mukheimer, Aiman; Aydi, Hassen 5 2019 Ordered \(S_p\)-metric spaces and some fixed point theorems for contractive mappings with application to periodic boundary value problems. Zbl 1435.54027Mustafa, Z.; Shahkoohi, R. J.; Parvaneh, V.; Kadelburg, Z.; Jaradat, M. M. M. 4 2019 Extended partial \(b\)-metric spaces and some fixed point results. Zbl 1478.54093Parvaneh, V.; Kadelburg, Z. 6 2018 Common fixed point results via implicit contractions for multi-valued mappings on \(B\)-metric like spaces. Zbl 1438.54143Mohammadi, Babak; Golkarmanesh, Farhan; Parvaneh, Vahid 1 2018 Fixed point results for generalized rational Geraghty contractive mappings in extended \(b\)-metric spaces. Zbl 1426.54036Parvaneh, Vahid; Kadelburg, Zoran; Shahkoohi, R. J.; Hosseinzadeh, Hasan 1 2018 F-HR-type contractions on \((\alpha,\eta)\)-complete rectangular \(b\)-metric spaces. Zbl 1412.47131Hussain, Nawab; Parvaneh, Vahid; Alamri, Badria A. S.; Kadelburg, Zoran 7 2017 Coupled fixed point results for \(\alpha\)-admissible Mizoguchi-Takahashi contractions in \(b\)-metric spaces with applications. Zbl 1413.54156Parvaneh, Vahid; Hussain, Nawab; Hosseinzadeh, Hasan; Salimi, Peyman 1 2017 New fixed point results in \(b\)-rectangular metric spaces. Zbl 1420.54089Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran; Hussain, Nawab 40 2016 Generalized Wardowski type fixed point theorems via \(\alpha\)-admissible \(FG\)-contractions in \(b\)-metric spaces. Zbl 1374.54056Parvaneh, Vahid; Hussain, Nawab; Kadelburg, Zoran 23 2016 Fixed point results for weakly \(\alpha\)-admissible pairs. Zbl 1461.54081Ćirić, Ljubomir; Parvaneh, Vahid; Hussain, Nawab 9 2016 New fixed point theorems for \(\alpha\)-\(H\) \(\Theta\)-contractions in ordered metric spaces. Zbl 1444.54032Parvaneh, Vahid; Golkarmanesh, Farhan; Hussain, Nawab; Salimi, Peyman 8 2016 PPF dependent fixed point results for hybrid rational and Suzuki-Edelstein type contractions in Banach spaces. Zbl 1465.47045Parvaneh, V.; Hosseinzadeh, H.; Hussain, N.; Ćirić, Lj. 2 2016 Some fixed point theorems for generalized contractive mappings in complete metric spaces. Zbl 1345.54049Hussain, Nawab; Parvaneh, Vahid; Samet, Bessem; Vetro, Calogero 38 2015 Various Suzuki type theorems in \(b\)-metric spaces. Zbl 1330.54059Latif, A.; Parvaneh, V.; Salimi, P.; Al-Mazrooei, A. E. 13 2015 Fixed point results for various contractions in parametric and fuzzy \(b\)-metric spaces. Zbl 1328.54040Hussain, Nawab; Salimi, Peyman; Parvaneh, Vahid 12 2015 Some fixed point theorems for \((\alpha,\theta,k)\)-contractive multi-valued mappings with some applications. Zbl 1505.54081Pansuwan, Adoon; Sintunavarat, Wutiphol; Parvaneh, Vahid; Cho, Yeol Je 9 2015 Some fixed point theorems for \(G\)-rational Geraghty contractive mappings in ordered generalized \(b\)-metric spaces. Zbl 1351.54027Latif, Abdul; Kadelburg, Zoran; Parvaneh, Vahid; Roshan, Jamal Rezaei 5 2015 Coupled and tripled coincidence point results under \((F, g)\)-invariant sets in \(G_b\)-metric spaces and \(G\)-\(\alpha \)-admissible mappings. Zbl 1407.54031Hussain, Nawab; Parvaneh, Vahid; Golkarmanesh, Farhan 4 2015 Some coincidence point results for generalized \((\psi,\varphi)\)-weakly contractions in ordered \(b\)-metric spaces. Zbl 1347.54106Roshan, Jamal R.; Parvaneh, Vahid; Radenović, Stojan; Rajović, Miloje 3 2015 Some coincidence point results in ordered \(b\)-metric spaces and applications in a system of integral equations. Zbl 1354.45010Roshan, J. R.; Parvaneh, V.; Altun, I. 42 2014 Common fixed point theorems for weakly isotone increasing mappings in ordered b-metric spaces. Zbl 1392.54035Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 29 2014 Fixed point theorems for weakly \(T\)-Chatterjea and weakly \(T\)-Kannan contractions in \(b\)-metric spaces. Zbl 1310.54061Mustafa, Zead; Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 16 2014 A unification of \(G\)-metric, partial metric, and \(b\)-metric spaces. Zbl 1468.54019Hussain, Nawab; Rezaei Roshan, Jamal; Parvaneh, Vahid; Latif, Abdul 11 2014 \(b_2\)-metric spaces and some fixed point theorems. Zbl 1310.54060Mustafa, Zead; Parvaneh, Vahid; Roshan, Jamal Rezaei; Kadelburg, Zoran 11 2014 Fixed point results via \(\alpha\)-admissible mappings and cyclic contractive mappings in partial \(b\)-metric spaces. Zbl 1489.54169Latif, Abdul; Roshan, Jamal Rezaei; Parvaneh, Vahid; Hussain, Nawab 9 2014 A common fixed point theorem for three maps in discontinuous \(G_b\)-metric spaces. Zbl 1324.54087Roshan, Jamal Rezaei; Shobkolaei, Nabiollah; Sedghi, Shaban; Parvaneh, Vahid; Radenović, Stojan 5 2014 Coupled and tripled coincidence point results with application to Fredholm integral equations. Zbl 1469.54140Kutbi, Marwan Amin; Hussain, Nawab; Rezaei Roshan, Jamal; Parvaneh, Vahid 3 2014 Fixed point results for \(GP_{(\Lambda,\Theta)}\)-contractive mappings. Zbl 1477.54128Parvaneh, Vahid; Salimi, Peyman; Vetro, Pasquale; Nezhad, Akbar Dehghan; Radenovic, Stojan 2 2014 Fixed point results for generalized mappings. Zbl 1462.54062Golkarmanesh, Farhan; Al-Mazrooei, Abdullah E.; Parvaneh, Vahid; Latif, Abdul 1 2014 Common fixed points of almost generalized \((\psi,\phi)_s\)-contractive mappings in ordered \(b\)-metric spaces. Zbl 1295.54080Roshan, Jamal Rezaei; Parvaneh, Vahid; Sedghi, Shaban; Shobkolaei, Nabi; Shatanawi, Wasfi 71 2013 Fixed points of cyclic weakly (\(\psi, \phi ,L, A, B\))-contractive mappings in ordered \(b\)-metric spaces with applications. Zbl 1469.54114Hussain, Nawab; Parvaneh, Vahid; Roshan, Jamal Rezaei; Kadelburg, Zoran 53 2013 Some common fixed point results in ordered partial b-metric spaces. Zbl 1489.54180Mustafa, Zead; Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 47 2013 Existence of tripled coincidence points in ordered \(b\)-metric spaces and an application to a system of integral equations. Zbl 1425.54030Parvaneh, Vahid; Roshan, Jamal Rezaei; Radenović, Stojan 45 2013 Common fixed point results for weak contractive mappings in ordered \(b\)-dislocated metric spaces with applications. Zbl 1489.54138Hussain, Nawab; Roshan, Jamal Rezaei; Parvaneh, Vahid; Abbas, Mujahid 28 2013 Existence of a tripled coincidence point in ordered \(G_b\)-metric spaces and applications to a system of integral equations. Zbl 1420.54080Mustafa, Zead; Roshan, Jamal Rezaei; Parvaneh, Vahid 15 2013 Coupled coincidence point results for \((\psi,\varphi)\)-weakly contractive mappings in partially ordered \(G_b\)-metric spaces. Zbl 1470.54087Mustafa, Zead; Roshan, Jamal; Parvaneh, Vahid 15 2013 Some coincidence point results for generalized (\({\psi,\varphi}\))-weakly contractive mappings in ordered \(G\)-metric spaces. Zbl 1423.54092Mustafa, Zead; Parvaneh, Vahid; Abbas, Mujahid; Roshan, Jamal Rezaei 8 2013 Some fixed point theorems for weakly \(T\)-Chatterjea and weakly \(T\)-Kannan-contractive mappings in complete metric spaces. Zbl 1270.54052Razani, A.; Parvaneh, V. 7 2013 On generalized weakly \(GP\)-contractive mappings in ordered \(GP\)-metric spaces. Zbl 1389.54102Parvaneh, Vahid; Roshan, Jamal Rezaei; Kadelburg, Zoran 3 2013 Common fixed points of six mappings in partially ordered \(G\)-metric spaces. Zbl 1277.54039Parvaneh, Vahid; Razani, Abdolrahman; Roshan, Jamal Rezaei 2 2013 Some fixed point results in ordered \(G_p\)-metric spaces. Zbl 1469.54082Ćirić, Ljubomir; Alsulami, Saud M.; Parvaneh, Vahid; Roshan, Jamal Rezaei 1 2013 Coupled fixed point theorems for weakly \(\varphi\)-contractive mixed monotone mappings in ordered \(b\)-metric spaces. Zbl 1308.54034Roshan, Jamal Rezaei; Parvaneh, Vahid; Kadelburg, Zoran 1 2013 Periodic points of \(T\)-Ciric generalized contraction mappings in ordered metric spaces. Zbl 1256.54065Abbas, Mujahid; Parvaneh, Vahid; Razani, Abdolrahman 13 2012 Coupled coincidence point results for \((\psi, \alpha, \beta)\)-weak contractions in partially ordered metric spaces. Zbl 1251.54056Razani, A.; Parvaneh, V. 10 2012 On generalized weakly \(G\)-contractive mappings in partially ordered \(G\)-metric spaces. Zbl 1253.54047Razani, A.; Parvaneh, V. 8 2012 A common fixed point for generalized \((\psi, \varphi)_{f,g}\)-weak contractions. Zbl 1255.54025Razani, A.; Parvaneh, V.; Abbas, M. 6 2012 Some common fixed point theorems in complete metric spaces. Zbl 1247.54056Parvaneh, Vahid 2 2012 Coupled fixed point results in complete partial metric spaces. Zbl 1254.54049Alaeidizaji, H.; Parvaneh, V. 2 2012 all cited Publications top 5 cited Publications all top 5 Cited by 597 Authors 49 Parvaneh, Vahid 45 Aydi, Hassen Mohamed 40 Radenovic, Stojan 31 Hussain, Nawab 23 Arshad, Muhammad 21 Nashine, Hemant Kumar 20 Kadelburg, Zoran 18 de la Sen, Manuel 16 Roshan, Jamal Rezaei 14 Ahmad, Jamshaid 14 Mitrović, Zoran D. 13 Sarwar, Muhammad 13 Shatanawi, Wasfi A. 12 Abdeljawad, Thabet 12 Ansari, Arslan Hojat 12 Imdad, Mohammad 12 Karapınar, Erdal 12 Mlaiki, Nabil M. 12 Mustafa, Zead 11 Park, Choonkil 10 Kumam, Poom 10 Shoaib, Abdullah 9 Rasham, Tahair 8 Abbas, Mujahid 8 Al-Mazrooei, Abdullah Eqal 8 Ameer, Eskandar 8 Jaradat, Mohammed M. M. 8 Nazam, Muhammad 8 Sedghi, Shaban 8 Sintunavarat, Wutiphol 7 Agarwal, Ravi P. 7 Chandok, Sumit 7 Das, Anupam 7 Došenović, Tatjana 7 Fulga, Andreea 7 Hammad, Hasanen Abuelmagd 7 Işık, Hüseyin 7 Mohammadi, Babak 7 Singh, Deepak Kumar 7 Zhu, Chuanxi 7 Zoto, Kastriot 6 Ali, Muhammad Usman 6 Alsamir, Habes 6 Ege, Ozgur 6 Huang, Huaping 6 Khan, Sami Ullah 6 Marhrani, ElMiloudi 6 Razani, Abdolrahman 6 Rohen, Yumnam S. 6 Roy, Kushal 6 Saha, Mantu 6 Saleem, Naeem 5 Aamri, Mohamed 5 Ali, Amjad 5 Asim, Mohammad 5 Chen, Chunfang 5 Fernandez, Jerolina 5 Gu, Feng 5 Malviya, Neeraj 5 Nguyen Van Dung 5 Noorani, Mohd Salmi Mohd 4 Allahyari, Reza 4 Arab, Reza 4 George, Reny 4 Goswami, Nilakshi 4 Hazarika, Bipan 4 Hussain, Aftab 4 Hussain, Azhar 4 Ibrahim, Rabha Waell 4 Jain, Reena 4 Kalyani, Karusala 4 Kari, Abdelkarim 4 Kumari, Panda Sumati 4 Latif, Abdul 4 Mebawondu, Akindele Adebayo 4 Mukheimer, Aiman A. S. 4 Rossafi, Mohamed 4 Shoaib, Muhammad 4 Uddin, Fahim 4 Xu, Wenqing 3 Adeel, Muhammad 3 Al-Rawashdeh, Ahmad Saleh 3 Alamri, Badriah A. S. 3 Alansari, Monairah Omar 3 Ali, Rashid 3 Alsulami, Hamed Hamdan 3 Alsulami, Saud Mastour A. 3 Altun, Ishak 3 Asif, Awais 3 Batul, Samina 3 Charoensawan, Phakdi 3 Chauhan, Varsha 3 Deng, Guantie 3 Dey, Lakshmi Kanta 3 Dolićanin-Đekić, Diana 3 Gnanaprakasam, Arul Joseph 3 Golkarmanesh, Farhan 3 Guran, Liliana 3 Haokip, Nehjamang 3 He, Fei ...and 497 more Authors all top 5 Cited in 99 Serials 46 Journal of Function Spaces 38 Fixed Point Theory and Applications 33 Journal of Inequalities and Applications 20 Advances in Difference Equations 18 Filomat 17 Journal of Nonlinear Science and Applications 17 Journal of Mathematics 13 Abstract and Applied Analysis 13 Thai Journal of Mathematics 12 Journal of Fixed Point Theory and Applications 11 Symmetry 11 Mathematical Sciences 10 Advances in Mathematical Physics 10 Afrika Matematika 10 Journal of Linear and Topological Algebra 10 AIMS Mathematics 8 Nonlinear Analysis. Modelling and Control 8 Nonlinear Functional Analysis and Applications 8 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 6 International Journal of Mathematics and Mathematical Sciences 6 Open Mathematics 5 Applied Mathematics and Computation 5 The Journal of Analysis 5 Applied Mathematics E-Notes 5 Asian-European Journal of Mathematics 5 Axioms 5 International Journal of Analysis and Applications 4 South East Asian Journal of Mathematics and Mathematical Sciences 4 Bulletin of Mathematical Analysis and Applications 4 Palestine Journal of Mathematics 4 Sahand Communications in Mathematical Analysis 4 Cogent Mathematics & Statistics 3 Matematički Vesnik 3 Rendiconti del Circolo Matemàtico di Palermo. Serie II 3 Computational and Applied Mathematics 3 Boletim da Sociedade Paranaense de Matemática. Terceira Série 3 Proyecciones 3 Applied General Topology 3 Electronic Journal of Mathematical Analysis and Applications EJMAA 3 Korean Journal of Mathematics 3 Constructive Mathematical Analysis 2 Demonstratio Mathematica 2 Fasciculi Mathematici 2 Topology and its Applications 2 Turkish Journal of Mathematics 2 Georgian Mathematical Journal 2 Boletín de la Sociedad Matemática Mexicana. Third Series 2 Arab Journal of Mathematical Sciences 2 Journal of the Korean Society of Mathematical Education. Series B. The Pure and Applied Mathematics 2 Annales Mathematicae Silesianae 2 European Journal of Pure and Applied Mathematics 2 Analele Universității de Vest din Timișoara. Seria Matematică-Informatică 2 São Paulo Journal of Mathematical Sciences 2 Journal of Pseudo-Differential Operators and Applications 2 Journal of Applied Mathematics & Informatics 2 Journal of Mathematical Extension 2 Mathematics 2 Transactions of A. Razmadze Mathematical Institute 2 Fixed Point Theory and Algorithms for Sciences and Engineering 1 Ukrainian Mathematical Journal 1 Chaos, Solitons and Fractals 1 Journal of Computational and Applied Mathematics 1 Numerical Functional Analysis and Optimization 1 Quaestiones Mathematicae 1 Optimization 1 Facta Universitatis. Series Mathematics and Informatics 1 The Journal of Geometric Analysis 1 Aequationes Mathematicae 1 Complexity 1 Vietnam Journal of Mathematics 1 Honam Mathematical Journal 1 Positivity 1 Novi Sad Journal of Mathematics 1 Communications of the Korean Mathematical Society 1 Proceedings of the National Academy of Sciences, India. Section A. Physical Sciences 1 Journal of Applied Mathematics 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Journal of Function Spaces and Applications 1 Fixed Point Theory 1 Journal of the Indonesian Mathematical Society 1 The Australian Journal of Mathematical Analysis and Applications 1 Iranian Journal of Fuzzy Systems 1 Cubo 1 The Journal of Prime Research in Mathematics 1 JP Journal of Fixed Point Theory and Applications 1 Transactions of National Academy of Sciences of Azerbaijan. Series of Physical-Technical and Mathematical Sciences 1 Tbilisi Mathematical Journal 1 Acta Universitatis Sapientiae. Mathematica 1 Differential Equations and Applications 1 Journal of Advanced Studies in Topology 1 Journal of Mathematics and Computer Science. JMCS 1 Azerbaijan Journal of Mathematics 1 Iranian Journal of Mathematical Sciences and Informatics 1 Journal of Mahani Mathematical Research Center 1 International Journal of Analysis 1 Topological Algebra and its Applications 1 Journal of Operators 1 Ural Mathematical Journal 1 Journal of Nonlinear and Variational Analysis all top 5 Cited in 25 Fields 428 General topology (54-XX) 235 Operator theory (47-XX) 62 Integral equations (45-XX) 20 Ordinary differential equations (34-XX) 17 Functional analysis (46-XX) 8 Real functions (26-XX) 5 Linear and multilinear algebra; matrix theory (15-XX) 5 Measure and integration (28-XX) 4 Difference and functional equations (39-XX) 3 Numerical analysis (65-XX) 2 Dynamical systems and ergodic theory (37-XX) 2 Approximations and expansions (41-XX) 2 Probability theory and stochastic processes (60-XX) 1 History and biography (01-XX) 1 Combinatorics (05-XX) 1 Nonassociative rings and algebras (17-XX) 1 Group theory and generalizations (20-XX) 1 Topological groups, Lie groups (22-XX) 1 Functions of a complex variable (30-XX) 1 Special functions (33-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Mechanics of deformable solids (74-XX) 1 Operations research, mathematical programming (90-XX) 1 Biology and other natural sciences (92-XX) Citations by Year