Junhong Ha

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All published works

Action	Title	Year	Authors
+ PDF Chat	Variational setting for cracked beams and shallow arches	2022	Semion Gutman Junhong Ha Sudeok Shon
+	Equations of motion for cracked beams and shallow arches.	2021	Semion Gutman Junhong Ha Sudeok Shon
+	Equations of motion for cracked beams and shallow arches	2021	Semion Gutman Junhong Ha Sudeok Shon
+	Application of multistage homotopy perturbation method to the nonlinear space truss model	2015	Sudeok Shon Junhong Ha Seungjae Lee Jae-Jun Kim
+ PDF Chat	RICCATI EQUATION IN QUADRATIC OPTIMAL CONTROL PROBLEM OF DAMPED SECOND ORDER SYSTEM	2013	Junhong Ha Shin-ichi Nakagiri
+ PDF Chat	Identifiability for Linearized Sine-Gordon Equation	2013	David D. Damanik Andrei Martínez Finkelshtein Alex Iosevich Vitali Vougalter Yang Wang Manwah Lilian Wong Junhong Ha Semion Gutman
+ PDF Chat	Nonlinear Dynamic Analysis of Space Truss by Using Multistage Homotopy Perturbation Method	2012	Sudeok Shon Junhong Ha Seung‐Jae Lee
+	Identification problem for damped sine-Gordon equation with point sources	2010	Semion Gutman Junhong Ha
+ PDF Chat	IDENTIFIABILITY FOR COMPOSITE STRING VIBRATION PROBLEM	2010	Semion Gutman Junhong Ha
+ PDF Chat	OPTIMAL PARAMETERS FOR A DAMPED SINE-GORDON EQUATION	2009	Junhong Ha Semion Gutman
+	Parameter identifiability for heat conduction with a boundary input	2008	Semion Gutman Junhong Ha
+	Fréchet differentiability of solution mappings for semilinear second order evolution equations	2008	Junhong Ha Shin-ichi Nakagiri Hiroki Tanabe
+	IDENTIFIABILITY FOR 1-D HEAT CONDUCTION WITH BOUNDARY INPUTS	2008	Junhong Ha Semion Gutman
+	Identifiability of piecewise constant conductivity and its stability	2008	Semion Gutman Junhong Ha
+	Optimal parameters for damped Sine-Gordon equation(Functional Equations Based upon Phenomena)	2007	Junhong Ha Semion Gutman
+	Identifiability of Piecewise Constant Conductivity in a Heat Conduction Process	2007	Semion Gutman Junhong Ha
+ PDF Chat	IDENTIFICATION OF CONSTANT PARAMETERS IN PERTURBED SINE-GORDON EQUATIONS	2006	Junhong Ha Shin-ichi Nakagiri
+	Gâteaux differentiability of solution mappings for semilinear second-order evolution equations	2005	Junhong Ha Shin-ichi Nakagiri Hiroki Tanabe
+	Necessary Conditions for Optimal Parameters in Perturbed Sine-Gordon Equations	2004	Junhong Ha
+ PDF Chat	IDENTIFICATION PROBLEMS FOR THE SYSTEM GOVERNED BY ABSTRACT NONLINEAR DAMPED SECOND ORDER EVOLUTION EQUATIONS	2004	Junhong Ha Shin-ichi Nakagiri
+	Identification problems for nonlinear perturbed sine-Gordon equations (Mathematical models and dynamics of functional equations)	2004	Shin-ichi Nakagiri Junhong Ha
+ PDF Chat	Optimal Control Problems for Nonlinear Hyperbolic Distributed Parameter Systems with Damping Terms	2004	Junhong Ha Shin-ichi Nakagiri
+	Constant parameters identification problems of coupled sine-Gordon equations	2004	Shin-ichi Nakagiri Junhong Ha
+	Identification problems for the damped Klein–Gordon equations	2003	Junhong Ha Shin-ichi Nakagiri
+ PDF Chat	IDENTIFICATION PROBLEMS OF DAMPED SINE-GORDON EQUATIONS WITH CONSTANT PARAMETERS	2002	Junhong Ha Shin-ichi Nagiri
+	Existence and Uniqueness of Weak Integral Solutions for Sine-Gordon Equations (Dynamics of Functional Equations and Related Topics)	2002	Junhong Ha Shin-ichi Nakagiri
+	Damped Sine–Gordon Equations with Non-homogeneous Dirichlet Boundary Conditions	2001	Junhong Ha Shin-ichi Nakagiri
+	Optimal control problems for damped Klein–Gordon equations	2001	Shin-ichi Nakagiri Junhong Ha
+ PDF Chat	COUPLED SINE-GORDON EQUATIONS AS NONLINEAR SECOND ORDER EVOLUTION EQUATIONS	2001	Shin-ichi Nakagiri Junhong Ha
+	Approximate controllability of damped second order systems inHilbert spaces	1999	Junhong Ha Shin-ichi Nakagiri
+	Quadratic optimal control problems for nonlinear damped second order systems in Hilbert spaces	1997	Junhong Ha Shin-ichi Nakagiri
+	Optimal Control of a Linear Damped Second Order Evolution Equation System in Hilbert space	1997	Junhong Ha Shin-ichi Nakagiri
+	IDENTIFICATION PROBLEM FOR DAMPING PARAMETERS IN LINEAR DAMPED SECOND ORDER SYSTEMS	1997	Jong‐Yeoul Park Junhong Ha Hyo-Keun Han
+	Quadratic optimal control problems for linear damped second order systems in Hilbert spaces(The Functional and Algebraic Method for Differential Equations)	1996	Junhong Ha Shin-ichi Nakagiri

Common Coauthors

Coauthor	Papers Together
Shin-ichi Nakagiri	17
Semion Gutman	12
Sudeok Shon	5
Hiroki Tanabe	2
Shin-ichi Nagiri	1
Alex Iosevich	1
Vitali Vougalter	1
Yang Wang	1
Seung‐Jae Lee	1
Manwah Lilian Wong	1
Jae-Jun Kim	1
Hyo-Keun Han	1
Jong‐Yeoul Park	1
David D. Damanik	1
Andrei Martínez Finkelshtein	1
Seungjae Lee	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	Mathematical Analysis and Numerical Methods for Science and Technology	2000		8
+	Non-Homogeneous Boundary Value Problems and Applications	1973	J. L. Lions Enrico Magenes	8
+	Unique Identification of Eigenvalues and Coefficients in a Parabolic Problem	1979	A. B. Pierce	5
+	Identifiability of Piecewise Constant Conductivity in a Heat Conduction Process	2007	Semion Gutman Junhong Ha	4
+	On Uniqueness of Recovery of the Discontinuous ConductivityCoefficient of a Parabolic Equation	1997	Alaeddin Elayyan Victor Isakov	4
+	Optimal Control of Systems Governed by Partial Differential Equations	1971	J. L. Lions	4
+ PDF Chat	Partial Differential Equations	1988	Shiing-Shen Chern	4
+	Identification of Discontinuous Parameters in Flow Equations	1990	Semion Gutman	4
+	Adaptive distributed parameter systems identification with enforceable identifiability conditions and reduced-order spatial differentiation	2000	Yury Orlov Joseph Bentsman	4
+	Quadratic optimal control problems for nonlinear damped second order systems in Hilbert spaces	1997	Junhong Ha Shin-ichi Nakagiri	3
+	Identifiability of Spatially-Varying and Constant Parameters in Distributed Systems of Parabolic Type	1977	Shinzo Kitamura Shin-ichi Nakagiri	3
+	Parameter identifiability for heat conduction with a boundary input	2008	Semion Gutman Junhong Ha	3
+	Gâteaux differentiability of solution mappings for semilinear second-order evolution equations	2005	Junhong Ha Shin-ichi Nakagiri Hiroki Tanabe	3
+	Strongly damped quasilinear evolution equations	1981	W. E. Fitzgibbon	3
+ PDF Chat	Initial-boundary value problems for an extensible beam	1973	J. M. Ball	3
+ PDF Chat	IDENTIFICATION PROBLEMS OF DAMPED SINE-GORDON EQUATIONS WITH CONSTANT PARAMETERS	2002	Junhong Ha Shin-ichi Nagiri	2
+	Partial Differential Equations with Numerical Methods	2003	Stig Larsson Vidar Thomée	2
+ PDF Chat	Well posedness for damped second-order systems with unbounded input operators	1995	H. T. Banks Kazufumi Ito Y. Wang	2
+	Determining conductivity by boundary measurements	1984	Robert V. Kohn Michael Vogelius	2
+	Analytical solutions to heat transfer equations by homotopy-perturbation method revisited	2007	Md. Sazzad Hossien Chowdhury Ishak Hashim	2
+ PDF Chat	Optimal Control Problems for Nonlinear Hyperbolic Distributed Parameter Systems with Damping Terms	2004	Junhong Ha Shin-ichi Nakagiri	2
+	Application of homotopy-perturbation method to nonlinear population dynamics models	2007	Md. Sazzad Hossien Chowdhury Ishak Hashim O. Abdulaziz	2
+ PDF Chat	Inverse Problems for Partial Differential Equations	1998	Victor Isakov	2
+	The application of He's homotopy perturbation method to nonlinear equations arising in heat transfer	2006	D.D. Ganji	2
+	On uniqueness of recovery of a discontinuous conductivity coefficient	1988	Victor Isakov	2
+	Application of He's Homotopy Perturbation Method to the Duffing-Harmonic Oscillator	2007	Augusto Beléndez A. Hernández Tarsicio Beléndez Elena Fernández Mariela L. Álvarez Cristian Neipp	2
+	On multistage homotopy-perturbation method applied to nonlinear biochemical reaction model	2007	Ishak Hashim Md. Sazzad Hossien Chowdhury Shukranul Mawa	2
+	A class of integro-differential equations incorporating nonlinear and nonlocal damping with applications in nonlinear elastodynamics: Existence via time discretization	2011	Etienne Emmrich Mechthild Thalhammer	2
+	Linear and Quasi-linear Equations of Parabolic Type	1968	O. Ladyženskaja V. A. Solonnikov N. Ural’ceva	2
+	The multistage homotopy-perturbation method: A powerful scheme for handling the Lorenz system	2007	Md. Sazzad Hossien Chowdhury Ishak Hashim Shaher Momani	2
+	A coupling method of a homotopy technique and a perturbation technique for non-linear problems	2000	Ji‐Huan He	2
+	Homotopy Perturbation Method for Bifurcation of Nonlinear Problems	2005	Ji‐Huan He	2
+ PDF Chat	Identification of Parameters in Distributed Parameter Systems by Regularization	1985	Costas Kravaris John H. Seinfeld	2
+ PDF Chat	A Comparison between the Modified Homotopy Perturbation Method and Adomian Decomposition Method for Solving Nonlinear Heat Transfer Equations	2011	Md. Sazzad Hossien Chowdhury	2
+ PDF Chat	OPTIMAL PARAMETERS FOR A DAMPED SINE-GORDON EQUATION	2009	Junhong Ha Semion Gutman	2
+	Adaptation of homotopy-perturbation method for numeric–analytic solution of system of ODEs	2007	Ishak Hashim Md. Sazzad Hossien Chowdhury	2
+	Homotopy perturbation technique	1999	Ji‐Huan He	2
+	Ordinary Differential Equations.	1963	C. E. Langenhop G. Birkhoff G.-C Rota	2
+	Mathematical Analysis and Numerical Methods for Science and Technology: Volume 5 Evolution Problems I	1992	Robert Dautray J. L. Lions	2
+	Fréchet differentiability of solution mappings for semilinear second order evolution equations	2008	Junhong Ha Shin-ichi Nakagiri Hiroki Tanabe	2
+	Non-Homogeneous Boundary Value Problems and Applications	1972	J. L. Lions Enrico Magenes	2
+	On the determination of a differential equation from its spectral function	1955	I. M. Ge′lfand B. M. Levitan	2
+	A simple perturbation approach to Blasius equation	2003	Ji‐Huan He	1
+	Ordinary Differential Equations	2017	John M. Stewart	1
+	Control of a network of Euler–Bernoulli beams	2008	Denis Mercier Virginie Régnier	1
+ PDF Chat	A Dirichlet Boundary Control Problem for the Strongly Damped Wave Equation	1992	Francesca Bucci	1
+	Comparison between the HAM and HPM solutions of thin film flows of non-Newtonian fluids on a moving belt	2006	Muhammad Sajid Tasawar Hayat S. Asghar	1
+	Longtime Behaviour of Strongly Damped Wave Equations, Global Attractors and Their Dimension	1991	Jean‐Michel Ghidaglia Alfredo Marzocchi	1
+	Ordinary Differential Equations	1989	Wilbert Lick	1
+ PDF Chat	Introduction to the Theory of Fourier Integrals	1938	A. C. Offord	1