Edit Profile (opens in new tab) Jung, Soon-Mo Compute Distance To: Compute Author ID: jung.soon-mo Published as: Jung, Soon-Mo; Jung, S.-M.; Jung, Soon Mo; Jung, Soonmo more...less External Links: ORCID · ResearchGate · dblp · GND Documents Indexed: 224 Publications since 1994, including 3 Books 1 Contribution as Editor Reviewing Activity: 30 Reviews Co-Authors: 51 Co-Authors with 132 Joint Publications 1,101 Co-Co-Authors all top 5 Co-Authors 92 single-authored 26 Lee, Yang-Hi 14 Kim, Byungbae 14 Sahoo, Prasanna K. 12 Lee, Kisuk 11 Rassias, Themistocles Michael 8 Roh, Jaiok 7 Rassias, Michael Th. 5 Choi, Ginkyu 5 Nam, Doyun 4 Brzdęk, Janusz 4 Min, Seungwook 3 Găvruţă, Paşc 3 Li, Yongjin 3 Mortici, Cristinel 3 Rezaei, Hamid 3 Şevli, Hamdullah 2 Alqifiary, Qusuay H. 2 Bae, Jae-Hyeong 2 Chung, Bo-Hyun 2 Hegyi, Balázs 2 Jun, Kil-Woung 2 Kim, Eui Chul 2 Kim, Taesoo 2 Nam, Young Woo 2 Rassias, John Michael 2 Şevgin, Sebaheddin 1 Arumugam, Ponmana Selvan 1 Brillouët-Belluot, Nicole 1 Chmieliński, Jacek 1 Chung, Jukang K. 1 Ciepliński, Krzysztof 1 Dong, Xiuming 1 Eshaghi Gordji, Madjid 1 Huang, Jinghao 1 Khodabakhsh, Razieh 1 Khodaei, Hamid 1 Kim, Jihye 1 Kim, Ki Soo 1 Lee, Juri 1 Lee, Zoonhee 1 Miura, Takeshi 1 Moslehian, Mohammad Sal 1 Najati, Abbas 1 Popa, Dorian 1 Ramdoss, Murali 1 Ryoo, Kyung-Hwan 1 Takahasi, Sin-Ei 1 Volkmann, Bodo 1 Wang, Zhihua 1 Xu, Bing 1 Yang, Dae-Jeong all top 5 Serials 17 Abstract and Applied Analysis 15 Journal of Mathematical Analysis and Applications 13 Journal of Inequalities and Applications 10 Applied Mathematics Letters 10 Journal of Function Spaces 9 Bulletin of the Korean Mathematical Society 8 International Journal of Mathematics and Mathematical Sciences 8 Kyungpook Mathematical Journal 8 Nonlinear Functional Analysis and Applications 7 Journal of the Korean Mathematical Society 6 Journal of Mathematical Inequalities 5 Mathematical Inequalities & Applications 5 International Journal of Pure and Applied Mathematics 5 Advances in Difference Equations 4 Applied Mathematics and Computation 4 Electronic Journal of Differential Equations (EJDE) 4 Fixed Point Theory and Applications 3 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 3 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 3 Acta Mathematica Hungarica 3 Glasnik Matematički. Serija III 3 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 3 Communications of the Korean Mathematical Society 3 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 3 Mathematics 2 Ukrainian Mathematical Journal 2 Colloquium Mathematicum 2 Real Analysis Exchange 2 Southeast Asian Bulletin of Mathematics 2 Mathematica 2 Nonlinear Studies 2 Acta Mathematica Sinica. English Series 2 Bulletin of the Brazilian Mathematical Society. New Series 2 Journal of Applied Algebra and Discrete Structures 2 Journal of Computational Mathematics and Optimization 2 Journal of Nonlinear Science and Applications 2 Annals of Functional Analysis 2 Open Mathematics 1 Indian Journal of Pure & Applied Mathematics 1 Demonstratio Mathematica 1 Journal of Number Theory 1 Proceedings of the American Mathematical Society 1 Results in Mathematics 1 Bulletin of the Iranian Mathematical Society 1 Journal of Global Optimization 1 Dynamic Systems and Applications 1 Aequationes Mathematicae 1 Journal of Convex Analysis 1 Bulletin des Sciences Mathématiques 1 Integral Transforms and Special Functions 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 Functional Differential Equations 1 Tamsui Oxford Journal of Mathematical Sciences 1 Journal of the Korean Society of Mathematical Education. Series B. The Pure and Applied Mathematics 1 Far East Journal of Mathematical Sciences 1 Dynamics of Continuous, Discrete & Impulsive Systems. Series A. Mathematical Analysis 1 Journal of Applied Mathematics 1 Journal of Function Spaces and Applications 1 The Australian Journal of Mathematical Analysis and Applications 1 Applicable Analysis and Discrete Mathematics 1 Banach Journal of Mathematical Analysis 1 Journal of Mathematical Sciences: Advances and Applications 1 Differential Equations and Applications 1 Advances in Fuzzy Systems 1 Symmetry 1 Springer Optimization and Its Applications all top 5 Fields 136 Difference and functional equations (39-XX) 49 Ordinary differential equations (34-XX) 17 Functional analysis (46-XX) 16 Geometry (51-XX) 15 Approximations and expansions (41-XX) 13 Operator theory (47-XX) 11 Partial differential equations (35-XX) 9 Real functions (26-XX) 9 Measure and integration (28-XX) 6 Number theory (11-XX) 5 General topology (54-XX) 3 Functions of a complex variable (30-XX) 3 Integral equations (45-XX) 3 Convex and discrete geometry (52-XX) 2 General and overarching topics; collections (00-XX) 2 Combinatorics (05-XX) 2 Group theory and generalizations (20-XX) 2 Integral transforms, operational calculus (44-XX) 1 History and biography (01-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Special functions (33-XX) 1 Sequences, series, summability (40-XX) 1 Mathematics education (97-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 155 Publications have been cited 2,248 times in 1,083 Documents Cited by ▼ Year ▼ Hyers-Ulam-Rassias stability of functional equations in nonlinear analysis. Zbl 1221.39038Jung, Soon-Mo 323 2011 Hyers-Ulam-Rassias stability of functional equations in mathematical analysis. Zbl 0980.39024Jung, Soon-Mo 259 2001 Hyers-Ulam stability of linear differential equations of first order. Zbl 1061.34039Jung, S.-M. 124 2004 Hyers-Ulam stability of linear differential equations of first order. II. Zbl 1125.34328Jung, S.-M. 117 2006 On the Hyers-Ulam stability of the functional equations that have the quadratic property. Zbl 0928.39013Jung, Soon-Mo 106 1998 Hyers-Ulam-Rassias stability of Jensen’s equation and its application. Zbl 0909.39014Jung, Soon-Mo 88 1998 Hyers-Ulam stability of linear differential equations of first order. III. Zbl 1087.34534Jung, Soon-Mo 71 2005 On the stability of the linear functional equation in a single variable on complete metric groups. Zbl 1295.33004Jung, Soon-Mo; Popa, Dorian; Rassias, Michael 63 2014 Hyers-Ulam stability of a system of first order linear differential equations with constant coefficients. Zbl 1106.34032Jung, Soon-Mo 49 2006 On the Hyers-Ulam-Rassias stability of approximately additive mappings. Zbl 0888.46018Jung, Soon-Mo 43 1996 Laplace transform and Hyers-Ulam stability of linear differential equations. Zbl 1286.34077Rezaei, Hamid; Jung, Soon-Mo; Rassias, Themistocles M. 42 2013 Uniqueness theorems on functional inequalities concerning cubic-quadratic-additive equation. Zbl 1412.39028Lee, Yang-Hi; Jung, Soon-Mo; Rassias, Michael Th. 41 2018 Hyers-Ulam-Rassias stability of the Banach space valued linear differential equations \(y'=\lambda y\). Zbl 1069.34079Miura, Takeshi; Jung, Soon-Mo; Takahasi, Sin-Ei 36 2004 A fixed point approach to the stability of differential equations \(y'=F(x,y)\). Zbl 1184.26012Jung, Soon-Mo 34 2010 On a functional equation of trigonometric type. Zbl 1338.39041Jung, Soon-Mo; Rassias, Michael Th.; Mortici, Cristinel 29 2015 Stability of the quadratic equation of Pexider type. Zbl 0991.39018Jung, S.-M. 27 2000 On an \(n\)-dimensional mixed type additive and quadratic functional equation. Zbl 1364.39023Lee, Yang-Hi; Jung, Soon-Mo; Rassias, Michael Th. 26 2014 Stability of a functional equation of Drygas. Zbl 1022.39028Jung, Soon-Mo; Sahoo, Prasanna K. 24 2002 On the stability of Laplace’s equation. Zbl 1266.35014Hegyi, Balázs; Jung, Soon-Mo 23 2013 On Hyers-Ulam stability of nonlinear differential equations. Zbl 1370.34098Huang, Jinghao; Jung, Soon-Mo; Li, Yongjin 23 2015 A fixed point approach to the stability of the cubic functional equation. Zbl 1133.39028Jung, Soon-Mo; Kim, Tae-Soo 22 2006 Hyers-Ulam stability of the quadratic equation of Pexider type. Zbl 0980.39023Jung, Soon-Mo; Sahoo, Prasanna K. 22 2001 On the Hyers-Ulam-Rassias stability of a quadratic functional equation. Zbl 0926.39013Jung, Soon-Mo 22 1999 Generalized Hyers-Ulam stability of Riccati differential equation. Zbl 1200.39010Jung, Soon-Mo; Rassias, Themistocles M. 20 2008 A fixed point approach to the stability of quadratic functional equation. Zbl 1113.39031Jung, Soon-Mo; Kim, Tae-Soo; Lee, Ki-Suk 18 2006 Hyers-Ulam-Rassias stability of functional equations. Zbl 0891.39025Jung, Soon-Mo 17 1997 Legendre’s differential equation and its Hyers-Ulam stability. Zbl 1153.34306Jung, Soon-Mo 17 2007 A fixed point approach to the stability of a Volterra integral equation. Zbl 1155.45005Jung, Soon-Mo 17 2007 A fixed point approach to the stability of a functional equation of the spiral of Theodorus. Zbl 1149.39023Jung, Soon-Mo; Rassias, John Michael 16 2008 On the stability of a functional equation associated with the Fibonacci numbers. Zbl 1474.39072Mortici, Cristinel; Rassias, Michael Th.; Jung, Soon-Mo 16 2014 Hyers-Ulam stability of linear partial differential equations of first order. Zbl 1163.39308Jung, S.-M. 16 2009 Hyers-Ulam stability of first order linear partial differential equations with constant coefficients. Zbl 1120.26011Jung, Soon-Mo; Lee, Ki-Suk 15 2007 A fixed point approach to the stability of isometries. Zbl 1153.39309Jung, Soon-Mo 14 2007 A note on stability of a linear functional equation of second order connected with the Fibonacci numbers and Lucas sequences. Zbl 1198.39036Brzdȩk, Janusz; Jung, Soon-Mo 13 2010 Some functional equations originating from number theory. Zbl 1041.39016Jung, Soon-Mo; Bae, Jae-Hyeong 13 2003 Stability of a generalized Jensen equation on restricted domains. Zbl 1219.39016Jung, S.-M.; Moslehian, M. S.; Sahoo, P. K. 12 2010 Functional equation \(f(x)=pf(x - 1) - qf(x - 2)\) and its Hyers-Ulam stability. Zbl 1187.39037Jung, Soon-Mo 12 2009 A linear functional equation of third order associated with the Fibonacci numbers. Zbl 1470.39066Jung, Soon-Mo; Rassias, Michael Th. 12 2014 Hyers-Ulam stability of Pielou logistic difference equation. Zbl 1412.39017Jung, Soon-Mo; Nam, Young Woo 12 2017 Approximation of analytic functions by Airy functions. Zbl 1155.34002Jung, Soon-Mo 11 2008 Approximation of analytic functions by Hermite functions. Zbl 1186.41016Jung, Soon-Mo 11 2009 A note on stability of an operator linear equation of the second order. Zbl 1273.39023Brzdȩk, Janusz; Jung, Soon-Mo 11 2011 On the stability of gamma functional equation. Zbl 0907.39027Jung, Soon-Mo 11 1998 A fixed point approach to the stability of quadratic functional equation with involution. Zbl 1149.39022Jung, Soon-Mo; Lee, Zoon-Hee 10 2008 Hyers-Ulam stability of Fibonacci functional equation. Zbl 1197.39017Jung, S.-M. 10 2009 Hyers-Ulam stability of the delay equation \(y'(t)=\lambda y(t-\tau )\). Zbl 1210.34108Jung, Soon-Mo; Brzdȩk, Janusz 10 2010 Bessel’s differential equation and its Hyers-Ulam stability. Zbl 1132.39023Kim, Byungbae; Jung, Soon-Mo 10 2007 Quadratic functional equations of Pexider type. Zbl 0964.39021Jung, Soon-Mo 10 2000 Hyers-Ulam stability of mean value points. Zbl 1219.39013Gavruta, P.; Jung, S.-M.; Li, Y. 9 2010 On a general Hyers-Ulam stability of gamma functional equation. Zbl 0965.39023Jung, Soon-Mo 9 1997 Hyers-Ulam stability for second-order linear differential equations with boundary conditions. Zbl 1230.34020Gavruta, Pasc; Jung, Soon-Mo; Li, Yongjin 9 2011 Invariance of Hyers-Ulam stability of linear differential equations and its applications. Zbl 1351.34064Choi, Ginkyu; Jung, Soon-Mo 9 2015 The linear differential equations with complex constant coefficients and Schrödinger equations. Zbl 1357.34092Jung, Soon-Mo; Roh, Jaiok 7 2017 An approximation property of exponential functions. Zbl 1224.41061Jung, S.-M. 7 2009 Hyers-Ulam stability of zeros of polynomials. Zbl 1217.26023Jung, Soon-Mo 7 2011 Hyers-Ulam stability of the first-order matrix difference equations. Zbl 1422.39044Jung, Soon-Mo 7 2015 The inhomogeneous Euler equation and its Hyers-Ulam stability. Zbl 1322.34019Mortici, Cristinel; Rassias, Themistocles M.; Jung, Soon-Mo 7 2015 Laplace transform and generalized Hyers-Ulam stability of linear differential equations. Zbl 1290.34059Alqifiary, Qusuay H.; Jung, Soon-Mo 7 2014 Hyers-Ulam stability of Butler-Rassias functional equation. Zbl 1082.39024Jung, Soon-Mo 6 2005 Ulam’s problem for approximate homomorphisms in connection with Bernoulli’s differential equation. Zbl 1118.39014Jung, Soon-Mo; Rassias, Themistocles M. 6 2007 Approximation of analytic functions by Legendre functions. Zbl 1238.30026Jung, Soon-Mo 6 2009 On the Hyers-Ulam stability of the first-order difference equation. Zbl 1347.39017Jung, Soon-Mo; Nam, Young Woo 5 2016 On an asymptotic behavior of exponential functional equation. Zbl 1103.39024Jung, Soon Mo 5 2006 Approximate solutions of a linear differential equation of third order. Zbl 1253.34023Jung, Soon-Mo 5 2012 Chebyshev’s differential equation and its Hyers-Ulam stability. Zbl 1181.34013Jung, Soon-Mo; Kim, Byungbae 5 2009 On approximate Euler differential equations. Zbl 1179.35241Jung, Soon-Mo; Min, Seungwook 5 2009 Approximation of analytic functions by Laguerre functions. Zbl 1231.41017Jung, Soon-Mo 5 2011 Stability of the wave equation with a source. Zbl 1391.39035Jung, Soon-Mo; Min, Seungwook 5 2018 Asymptotic properties of isometries. Zbl 1038.39016Jung, Soon-Mo 5 2002 Stability of a functional equation for square root spirals. Zbl 1016.39020Jung, Soon-Mo; Sahoo, P. K. 5 2002 On the stability of the quadratic functional equation on bounded domains. Zbl 0952.39010Jung, S.-M.; Kim, B. 5 1999 Optimal Hyers-Ulam’s constant for the linear differential equations. Zbl 1351.34065Jung, Soon-Mo; Roh, Jaiok; Lee, Juri 4 2016 A fixed point approach to the stability of the equation \(f(x + y) = \frac{f(x)f(y)}{f(x)+f(y)}\). Zbl 1175.39019Jung, Soon-Mo 4 2009 Inequalities for distances between points and distance preserving mappings. Zbl 1076.51007Jung, Soon-Mo 4 2005 AQCQ-functional equation in non-Archimedean normed spaces. Zbl 1207.39041Eshaghi Gordji, M.; Khodabakhsh, R.; Jung, S.-M.; Khodaei, H. 4 2010 Stability of isometries on restricted domains. Zbl 0967.39012Jung, Soon-Mo; Kim, Byungbae 4 2000 The stability of the Wigner equation on a restricted domain. Zbl 0971.39016Chmieliński, Jacek; Jung, Soon-Mo 4 2001 On the stability of heat equation. Zbl 1295.35239Hegyi, Balázs; Jung, Soon-Mo 4 2013 A general theorem on the fuzzy stability of a class of functional equations including quadratic-additive functional equations. Zbl 1403.39029Lee, Yang-Hi; Jung, Soon-Mo 4 2018 A generalization of the Hyers-Ulam-Rassias stability of a functional equation of Davison. Zbl 1058.39022Jun, Kil-Woung; Jung, Soon-Mo; Lee, Yang-Hi 3 2004 On distance-preserving mappings. Zbl 1053.51008Jung, Soon-Mo; Rassias, Themistocles M. 3 2004 On the superstability of the functional equation \(f(x^ y)=yf(x)\). Zbl 0890.39022Jung, S.-M. 3 1997 Approximately quadratic mappings on restricted domains. Zbl 1215.39036Najati, Abbas; Jung, Soon-Mo 3 2010 Hyers-Ulam stability of the time independent Schrödinger equations. Zbl 1377.34073Jung, Soon-Mo; Roh, Jaiok 3 2017 On the Hyers-Ulam stability of differential equations of second order. Zbl 1470.39062Alqifiary, Qusuay H.; Jung, Soon-Mo 3 2014 On the conjecture of Ulam on the invariance of measure in the Hilbert cube. Zbl 1396.28026Jung, Soon-Mo; Kim, Eui Chul 3 2018 A fixed point approach to the stability of a mean value type functional equation. Zbl 1391.39034Jung, Soon-Mo; Lee, Yang-Hi 3 2017 On the stability of a mean value type functional equation. Zbl 0973.39022Jung, Soon-Mo; Sahoo, Prasanna K. 3 2000 Hyers-Ulam-Rassias stability of isometries on restricted domains. Zbl 1080.46508Jung, Soon-Mo 3 2001 On the modified Hyers-Ulam-Rassias stability of the functional equation for gamma function. Zbl 0907.39026Jung, Soon-Mo 3 1997 On the Hyers-Ulam stability of a system of Euler differential equations of first order. Zbl 1177.26025Jung, Soon-Mo; Kim, Byungbae; Rassias, Themistocles M. 3 2008 Remarks on a paper of Wagner. Zbl 0853.11063Jung, Soon-Mo; Volkmann, Bodo 2 1996 On the quadratic functional equation modulo a subgroup. Zbl 1094.39021Jung, Soon-Mo 2 2005 Stability of general Newton functional equations for logarithmic spirals. Zbl 1146.39042Jung, Soon-Mo; Rassias, John Michael 2 2008 Approximation of analytic functions by special functions. Zbl 1256.34043Jung, Soon-Mo 2 2012 Stability of the orthogonality equation on bounded domains. Zbl 1042.39525Jung, Soon-Mo 2 2001 Mappings preserving some geometrical figures. Zbl 1052.51015Jung, S.-M. 2 2003 Superstability of the generalized orthogonality equation on restricted domains. Zbl 1074.39028Jung, Soon-Mo; Sahoo, Prasanna K. 2 2004 Hyers-Ulam stability of differential equation \(y^{\prime\prime}+2xy^{\prime} - 2ny=0\). Zbl 1192.34065Jung, Soon-Mo 2 2010 Approximation of analytic functions by Chebyshev functions. Zbl 1231.41027Jung, Soon-Mo; Rassias, Themistocles M. 2 2011 Hyers-Ulam stability of isometries on bounded domains. Zbl 07485640Jung, Soon-Mo 1 2021 The conjecture of Ulam on the invariance of measure on Hilbert cube. Zbl 1475.28013Jung, Soon-Mo 2 2020 On the density of the thinnest covering of \(\mathbb{R}^n\). Zbl 1472.52024Jung, Soon-Mo; Nam, Doyun 1 2020 Stability of some cubic-additive functional equations. Zbl 1447.39021Lee, Yang-Hi; Jung, Soon-Mo 1 2020 The stability of a general sextic functional equation by fixed point theory. Zbl 1457.39018Roh, Jaiok; Lee, Yang-Hi; Jung, Soon-Mo 1 2020 An operator method for the stability of inhomogeneous wave equations. Zbl 1423.35237Choi, Ginkyu; Jung, Soon-Mo; Roh, Jaiok 1 2019 Uniqueness theorems on functional inequalities concerning cubic-quadratic-additive equation. Zbl 1412.39028Lee, Yang-Hi; Jung, Soon-Mo; Rassias, Michael Th. 41 2018 Stability of the wave equation with a source. Zbl 1391.39035Jung, Soon-Mo; Min, Seungwook 5 2018 A general theorem on the fuzzy stability of a class of functional equations including quadratic-additive functional equations. Zbl 1403.39029Lee, Yang-Hi; Jung, Soon-Mo 4 2018 On the conjecture of Ulam on the invariance of measure in the Hilbert cube. Zbl 1396.28026Jung, Soon-Mo; Kim, Eui Chul 3 2018 Approximation property of the stationary Stokes equations with the periodic boundary condition. Zbl 1407.35024Jung, Soon-Mo; Roh, Jaiok 2 2018 Stability of the diffusion equation with a source. Zbl 1458.35048Jung, Soon-Mo; Min, Seungwook 2 2018 Hyers-Ulam stability of Lagrange’s mean value points in two variables. Zbl 1404.39031Jung, Soon-Mo; Kim, Ji-Hye 1 2018 An inequality for distances among five points and distance preserving mappings. Zbl 1409.51020Jung, Soon-Mo; Nam, Doyun 1 2018 Hyers-Ulam stability of Pielou logistic difference equation. Zbl 1412.39017Jung, Soon-Mo; Nam, Young Woo 12 2017 The linear differential equations with complex constant coefficients and Schrödinger equations. Zbl 1357.34092Jung, Soon-Mo; Roh, Jaiok 7 2017 Hyers-Ulam stability of the time independent Schrödinger equations. Zbl 1377.34073Jung, Soon-Mo; Roh, Jaiok 3 2017 A fixed point approach to the stability of a mean value type functional equation. Zbl 1391.39034Jung, Soon-Mo; Lee, Yang-Hi 3 2017 Approximation properties of solutions of a mean value type functional inequalities. Zbl 1412.39035Choi, Ginkyu; Jung, Soon-Mo; Lee, Yang-Hi 2 2017 On the Hyers-Ulam stability of the first-order difference equation. Zbl 1347.39017Jung, Soon-Mo; Nam, Young Woo 5 2016 Optimal Hyers-Ulam’s constant for the linear differential equations. Zbl 1351.34065Jung, Soon-Mo; Roh, Jaiok; Lee, Juri 4 2016 Approximation by first-order linear differential equations with an initial condition. Zbl 1347.34022Roh, Jaiok; Jung, Soon-Mo 1 2016 A fixed point approach to the stability of an additive-quadratic-cubic-quartic type functional equation. Zbl 1339.39028Lee, Yang-Hi; Jung, Soon-Mo 1 2016 On a functional equation of trigonometric type. Zbl 1338.39041Jung, Soon-Mo; Rassias, Michael Th.; Mortici, Cristinel 29 2015 On Hyers-Ulam stability of nonlinear differential equations. Zbl 1370.34098Huang, Jinghao; Jung, Soon-Mo; Li, Yongjin 23 2015 Invariance of Hyers-Ulam stability of linear differential equations and its applications. Zbl 1351.34064Choi, Ginkyu; Jung, Soon-Mo 9 2015 Hyers-Ulam stability of the first-order matrix difference equations. Zbl 1422.39044Jung, Soon-Mo 7 2015 The inhomogeneous Euler equation and its Hyers-Ulam stability. Zbl 1322.34019Mortici, Cristinel; Rassias, Themistocles M.; Jung, Soon-Mo 7 2015 A fixed point approach to the stability of linear differential equations. Zbl 1335.34086Jung, Soon-Mo; Rezaei, Hamid 2 2015 Hyers-Ulam stability of the first-order matrix differential equations. Zbl 1332.34096Jung, Soon-Mo 2 2015 A general uniqueness theorem concerning the stability of monomial functional equations in fuzzy spaces. Zbl 1311.39048Lee, Yang-Hi; Jung, Soon-Mo 1 2015 A general theorem on the stability of a class of functional equations including monomial equations. Zbl 1335.39035Lee, Yang-Hi; Jung, Soon-Mo 1 2015 On the stability of the linear functional equation in a single variable on complete metric groups. Zbl 1295.33004Jung, Soon-Mo; Popa, Dorian; Rassias, Michael 63 2014 On an \(n\)-dimensional mixed type additive and quadratic functional equation. Zbl 1364.39023Lee, Yang-Hi; Jung, Soon-Mo; Rassias, Michael Th. 26 2014 On the stability of a functional equation associated with the Fibonacci numbers. Zbl 1474.39072Mortici, Cristinel; Rassias, Michael Th.; Jung, Soon-Mo 16 2014 A linear functional equation of third order associated with the Fibonacci numbers. Zbl 1470.39066Jung, Soon-Mo; Rassias, Michael Th. 12 2014 Laplace transform and generalized Hyers-Ulam stability of linear differential equations. Zbl 1290.34059Alqifiary, Qusuay H.; Jung, Soon-Mo 7 2014 On the Hyers-Ulam stability of differential equations of second order. Zbl 1470.39062Alqifiary, Qusuay H.; Jung, Soon-Mo 3 2014 Stability of zeros of power series equations. Zbl 1286.39017Wang, Zhihua; Dong, Xiuming; Rassias, Themistocles M.; Jung, Soon-Mo 1 2014 Laplace transform and Hyers-Ulam stability of linear differential equations. Zbl 1286.34077Rezaei, Hamid; Jung, Soon-Mo; Rassias, Themistocles M. 42 2013 On the stability of Laplace’s equation. Zbl 1266.35014Hegyi, Balázs; Jung, Soon-Mo 23 2013 On the stability of heat equation. Zbl 1295.35239Hegyi, Balázs; Jung, Soon-Mo 4 2013 A fixed point approach to the stability of an integral equation related to the wave equation. Zbl 1470.45007Jung, Soon-Mo 2 2013 Power series method and approximate linear differential equations of second order. Zbl 1380.34026Jung, Soon-Mo; Şevli, Hamdullah 1 2013 On the stability of the heat equation with an initial condition. Zbl 1295.35241Jung, Soon-Mo 1 2013 Ulam’s type stability 2013. Zbl 1298.00108 1 2013 On the perturbation of Volterra integro-differential equations. Zbl 1311.45015Jung, Soon-Mo; Şevgin, Sebaheddin; Şevli, Hamdullah 1 2013 Approximate solutions of a linear differential equation of third order. Zbl 1253.34023Jung, Soon-Mo 5 2012 Approximation of analytic functions by special functions. Zbl 1256.34043Jung, Soon-Mo 2 2012 Stability of the \(n\)-dimensional mixed-type additive and quadratic functional equation in non-Archimedean normed spaces. Zbl 1237.39035Lee, Yang-Hi; Jung, Soon-Mo; Rassias, Themistocles M. 1 2012 Approximation of analytic functions by Bessel functions of fractional order. Zbl 1260.34020Jung, S.-M. 1 2012 A fixed point approach to the stability of an \(n\)-dimensional mixed-type additive and quadratic functional equation. Zbl 1235.39025Lee, Yang-Hi; Jung, Soon-Mo 1 2012 Hyers-Ulam-Rassias stability of functional equations in nonlinear analysis. Zbl 1221.39038Jung, Soon-Mo 323 2011 A note on stability of an operator linear equation of the second order. Zbl 1273.39023Brzdȩk, Janusz; Jung, Soon-Mo 11 2011 Hyers-Ulam stability for second-order linear differential equations with boundary conditions. Zbl 1230.34020Gavruta, Pasc; Jung, Soon-Mo; Li, Yongjin 9 2011 Hyers-Ulam stability of zeros of polynomials. Zbl 1217.26023Jung, Soon-Mo 7 2011 Approximation of analytic functions by Laguerre functions. Zbl 1231.41017Jung, Soon-Mo 5 2011 Approximation of analytic functions by Chebyshev functions. Zbl 1231.41027Jung, Soon-Mo; Rassias, Themistocles M. 2 2011 A fixed point approach to the stability of differential equations \(y'=F(x,y)\). Zbl 1184.26012Jung, Soon-Mo 34 2010 A note on stability of a linear functional equation of second order connected with the Fibonacci numbers and Lucas sequences. Zbl 1198.39036Brzdȩk, Janusz; Jung, Soon-Mo 13 2010 Stability of a generalized Jensen equation on restricted domains. Zbl 1219.39016Jung, S.-M.; Moslehian, M. S.; Sahoo, P. K. 12 2010 Hyers-Ulam stability of the delay equation \(y'(t)=\lambda y(t-\tau )\). Zbl 1210.34108Jung, Soon-Mo; Brzdȩk, Janusz 10 2010 Hyers-Ulam stability of mean value points. Zbl 1219.39013Gavruta, P.; Jung, S.-M.; Li, Y. 9 2010 AQCQ-functional equation in non-Archimedean normed spaces. Zbl 1207.39041Eshaghi Gordji, M.; Khodabakhsh, R.; Jung, S.-M.; Khodaei, H. 4 2010 Approximately quadratic mappings on restricted domains. Zbl 1215.39036Najati, Abbas; Jung, Soon-Mo 3 2010 Hyers-Ulam stability of differential equation \(y^{\prime\prime}+2xy^{\prime} - 2ny=0\). Zbl 1192.34065Jung, Soon-Mo 2 2010 Implicit function theorem and its application to a Ulam’s problem for exact differential equations. Zbl 1208.26019Jung, Soon-Mo 2 2010 Approximation of analytic functions by Kummer functions. Zbl 1205.34005Jung, Soon-Mo 1 2010 A characterization of injective linear transformations. Zbl 1195.15003Jung, Soon-Mo 1 2010 Hyers-Ulam stability of linear partial differential equations of first order. Zbl 1163.39308Jung, S.-M. 16 2009 Functional equation \(f(x)=pf(x - 1) - qf(x - 2)\) and its Hyers-Ulam stability. Zbl 1187.39037Jung, Soon-Mo 12 2009 Approximation of analytic functions by Hermite functions. Zbl 1186.41016Jung, Soon-Mo 11 2009 Hyers-Ulam stability of Fibonacci functional equation. Zbl 1197.39017Jung, S.-M. 10 2009 An approximation property of exponential functions. Zbl 1224.41061Jung, S.-M. 7 2009 Approximation of analytic functions by Legendre functions. Zbl 1238.30026Jung, Soon-Mo 6 2009 Chebyshev’s differential equation and its Hyers-Ulam stability. Zbl 1181.34013Jung, Soon-Mo; Kim, Byungbae 5 2009 On approximate Euler differential equations. Zbl 1179.35241Jung, Soon-Mo; Min, Seungwook 5 2009 A fixed point approach to the stability of the equation \(f(x + y) = \frac{f(x)f(y)}{f(x)+f(y)}\). Zbl 1175.39019Jung, Soon-Mo 4 2009 A fixed point approach to the stability of the functional equation \(f(x+y)=F[f(x),f(y)]\). Zbl 1177.39035Jung, Soon-Mo; Min, Seungwook 1 2009 Generalized Hyers-Ulam stability of Riccati differential equation. Zbl 1200.39010Jung, Soon-Mo; Rassias, Themistocles M. 20 2008 A fixed point approach to the stability of a functional equation of the spiral of Theodorus. Zbl 1149.39023Jung, Soon-Mo; Rassias, John Michael 16 2008 Approximation of analytic functions by Airy functions. Zbl 1155.34002Jung, Soon-Mo 11 2008 A fixed point approach to the stability of quadratic functional equation with involution. Zbl 1149.39022Jung, Soon-Mo; Lee, Zoon-Hee 10 2008 On the Hyers-Ulam stability of a system of Euler differential equations of first order. Zbl 1177.26025Jung, Soon-Mo; Kim, Byungbae; Rassias, Themistocles M. 3 2008 Stability of general Newton functional equations for logarithmic spirals. Zbl 1146.39042Jung, Soon-Mo; Rassias, John Michael 2 2008 Legendre’s differential equation and its Hyers-Ulam stability. Zbl 1153.34306Jung, Soon-Mo 17 2007 A fixed point approach to the stability of a Volterra integral equation. Zbl 1155.45005Jung, Soon-Mo 17 2007 Hyers-Ulam stability of first order linear partial differential equations with constant coefficients. Zbl 1120.26011Jung, Soon-Mo; Lee, Ki-Suk 15 2007 A fixed point approach to the stability of isometries. Zbl 1153.39309Jung, Soon-Mo 14 2007 Bessel’s differential equation and its Hyers-Ulam stability. Zbl 1132.39023Kim, Byungbae; Jung, Soon-Mo 10 2007 Ulam’s problem for approximate homomorphisms in connection with Bernoulli’s differential equation. Zbl 1118.39014Jung, Soon-Mo; Rassias, Themistocles M. 6 2007 A fixed point approach to the stability of an equation of the square spiral. Zbl 1133.39027Jung, Soon-Mo 2 2007 Cubic operator norm on \(X_{\lambda}\) space. Zbl 1144.47301Jung, Soon-Mo 1 2007 Hyers-Ulam stability of linear differential equations of first order. II. Zbl 1125.34328Jung, S.-M. 117 2006 Hyers-Ulam stability of a system of first order linear differential equations with constant coefficients. Zbl 1106.34032Jung, Soon-Mo 49 2006 A fixed point approach to the stability of the cubic functional equation. Zbl 1133.39028Jung, Soon-Mo; Kim, Tae-Soo 22 2006 A fixed point approach to the stability of quadratic functional equation. Zbl 1113.39031Jung, Soon-Mo; Kim, Tae-Soo; Lee, Ki-Suk 18 2006 On an asymptotic behavior of exponential functional equation. Zbl 1103.39024Jung, Soon Mo 5 2006 Remarks on Hyers-Ulam stability of Butler-Rassias functional equation. Zbl 1100.39031Jung, Soon-Mo; Chung, Bohyun 1 2006 On mappings preserving pentagons. Zbl 1103.46007Jung, S.-M. 1 2006 ...and 55 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 786 Authors 106 Park, Choonkil 102 Jung, Soon-Mo 57 Brzdęk, Janusz 54 Eshaghi Gordji, Madjid 41 Rassias, John Michael 36 Najati, Abbas 35 Shah, Kamal 35 Zada, Akbar 33 Chung, Jaeyoung 33 Rassias, Themistocles Michael 31 Lee, Yang-Hi 28 Lee, Jung-Rye 27 Popa, Dorian 26 Wang, Jinrong 23 El-Fassi, Iz-Iddine 22 Ciepliński, Krzysztof 22 Kabbaj, Samir 21 Kim, Hark-Mahn 21 Li, Yongjin 20 Khodaei, Hamid 20 Onitsuka, Masakazu 20 Saadati, Reza 18 Cho, Yeol Je 15 Benchohra, Mouffak 14 Moslehian, Mohammad Sal 14 Wang, Zhihua 13 Abbas, Said 13 Bahyrycz, Anna 13 Shin, Dong-Yun 12 Anderson, Douglas Robert 12 Bae, Jae-Hyeong 12 Shen, Yonghong 12 Xu, Tianzhou 11 Kim, Gwang Hui 11 Roh, Jaiok 11 Shah, Syed Omar 11 Xu, Bing 10 Ebadian, Ali 10 Park, Wongil 10 Sahoo, Prasanna K. 10 Tamilvanan, Kandhasamy 10 Zeglami, Driss 9 Abdeljawad, Thabet 9 Chang, Ick-Soon 9 El-hady, El-sayed 9 Eskandani, Golamreza Zamani 9 Ghaemi, Mohammad Bagher 9 Jun, Kil-Woung 9 Lee, Young-Su 9 Moghimi, Mohammad Bagher Farshbaf 9 O’Regan, Donal 9 Zhou, Yong 8 Ali, Zeeshan 8 Almahalebi, Muaadh 8 Bodaghi, Abasalt 8 Charifi, Ahmed 8 Kanagarajan, Kuppusamy 8 Leśniak, Zbigniew 8 Mohiuddine, Syed Abdul 8 Noori, Batool 8 Piszczek, Magdalena 8 Rassias, Michael Th. 8 Vivek, Devaraj 7 Choi, Chang-Kwon 7 Găvruţă, Paşc 7 Kang, DongSeung 7 Khan, Aziz 7 Khan, Rahmat Ali 7 Olko, Jolanta 7 Rasa, Ioan 7 Yang, Xiuzhong 6 Abdollahpour, Mohammad Reza 6 Ali, Arshad 6 Alizadeh, Zahra 6 Azadi-Kenary, Hassan 6 Baias, Alina-Ramona 6 Cădariu, Liviu I. 6 Chahbi, Abdellatif 6 Chang, Jeongwook 6 Chmieliński, Jacek 6 Chung, Soon-Yeong 6 Dong, Yunbai 6 Elsayed, Elsayed Mohammed 6 Govindan, Vediyappan 6 Majani, Hamid 6 Mortici, Cristinel 6 Rezaei, Hamid 6 Sikorska, Justyna 6 Ur Rehman, Mujeeb 5 Chen, Wei 5 Choi, Ginkyu 5 Eghbali, Nasrin 5 Fadli, Brahim 5 Fečkan, Michal 5 Jang, Sunyoung 5 Jung, Yong-Soo 5 Khan, Hasib 5 Kim, Byungbae 5 Kim, Dohan 5 Lee, Juri ...and 686 more Authors all top 5 Cited in 192 Serials 93 Journal of Mathematical Analysis and Applications 74 Advances in Difference Equations 65 Abstract and Applied Analysis 62 Journal of Inequalities and Applications 43 Journal of Function Spaces 42 Aequationes Mathematicae 35 Results in Mathematics 31 Applied Mathematics Letters 27 Journal of Fixed Point Theory and Applications 21 Applied Mathematics and Computation 19 Fixed Point Theory and Applications 19 AIMS Mathematics 18 Acta Mathematica Sinica. 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