Junyi Tu

Department of Computer Science
Salisbury University

I am an assistant professor at Salisbury University.

Research interest: Topological Data Analysis, Image Processing, Data Visualization, Dynamical Systems and Differential Equations

Email: jxtu [at] salisbury [dot] edu
Office: 203 Conway Hall
Phone: 410-677-0027

Teaching

COSC 117 - Programming Fundamentals --Spring 2020, Spring 2023, Spring 2024

COSC 220 - Computer Science II --Fall 2020, Fall 2021,Fall 2022, Spring 2023, Fall 2023, Spring 2024

COSC 311 - Introduction to Data Visualization and Interpretation --Spring 2022

COSC 362 - Theory of Computation --Spring 2020, Fall 2020, Fall 2021, Spring 2022, Fall 2022, Spring 2023, Fall 2023, Spring 2024

COSC 422 - Organization of Programming Languages --Spring 2021, Spring 2022, Fall 2023

COSC 495 - Directed Consulting --Spring 2021, Spring 2022

Publications

New effective transformational computational methods
Jun Zhang, Ruzong Fan, Fangyang Shen, Junyi Tu
Journal of Applied Analysis & Computation 14, no. 1 (2024): 317-333.

Synchronization of memristive FitzHugh–Nagumo neural networks
Yuncheng You, Jing Tian, Junyi Tu
Communications in Nonlinear Science and Numerical Simulation 125, 2023

Topologically-Guided Color Image Enhancement
J Tu, P Rosen
International Symposium on Visual Computing, 270-282, 2019

Propagate and pair: a single-pass approach to critical point pairing in Reeb graphs
J Tu, M Hajij, P Rosen
International Symposium on Visual Computing, 99-113, 2019

Inferring Quality in Point Cloud-based 3D Printed Objects using Topological Data Analysis
Paul Rosen, Mustafa Hajij, Junyi Tu, Tanvirul Arafin and Les Piegl
Computer-Aided Design and Applications, 16(3) 519-527 2019

A hybrid solution to parallel calculation of augmented join trees of scalar fields in any dimension
Paul Rosen, Junyi Tu, Les A. Piegl
Computer-Aided Design and Applications 0 1-9 2018

A Hybrid Solution to Calculating Augmented Join Trees of 2D Scalar Fields in Parallel
P Rosen, J Tu, L Piegl
CAD Conference and Exhibition Japan 32-36 2017

Random attractor of stochastic Brusselator system with multiplicative noise
Junyi Tu, Yuncheng You
Discrete Continuous Dynamical Systems-A 36(5) 2757-2779 2016

Random attractors for stochastic lattice reversible Gray-Scott systems with additive noise
Hongyan Li, Junyi Tu
Electronic J. Diff. Eqs. 2015(263) 1-25 2015

Random attractors and averaging for non-autonomous stochastic wave equations with nonlinear damping
H Li, Y You, J Tu
Journal of Differential Equations 258 (1), 148-190, 2015

Global Attractors and Robustness of the Boissonade System
Junyi Tu
J. Dyn. Diff. Eq. 27(1) 187-211 2015

Two New Wronskian Solutions for (3+1)-Dimensional Jimbo-Miwa Equation
Yaning Tang, Junyi Tu, Wen-Xiu Ma
Applied Mathematics and Computation 218(20) 10050-10055 2012

Hirota bilinear equations with linear subspaces of solutions
WX Ma, Y Zhang, Y Tang, J Tu
Applied Mathematics and Computation 218(13) 7174-7183 2012

Explicit flow equations and recursion operator of the ncKP hierarchy
J He, J Tu, X Li, L Wang
Nonlinearity 24 (10), 2875 2011