隆廣慶,，教授,，南寧師范大學黨委副書記,、博士生導師
【研究興趣】
積分微分方程數(shù)值算法,；特征值問題數(shù)值解法；
奇異攝動問題數(shù)值解法,；界面問題高精度數(shù)值算法,；
【教育經(jīng)歷】
1、2007.06-2009.07,，中國科學院數(shù)學所博士后流動站工作,。導師：許躍生；
2,、2003.09-2006.06,，中山大學計算數(shù)學專業(yè)，獲理學博士學位,。導師：陳仲英,、許躍生；
3,、2000.09-2003.06,，中山大學計算數(shù)學專業(yè)，獲理學碩士學位,。導師：陳仲英,、許躍生；
4,、1993.09-1997.06,，蘭州大學計算數(shù)學專業(yè),，獲理學學士學位；
【榮譽】
2016年廣西高校優(yōu)秀共產(chǎn)黨員,；2014年獲廣西高校 “卓越學者”,；2013年獲廣西科技進步三等獎；2012年入選廣西財政出國留學資助計劃,；2010年入選廣西高校優(yōu)秀人才資助計劃,；
【國家項目】
主持國家自然科學基金項目3項（項目號：12261062,、11461011,、11061008）；
主要參與國家自然科學基金項目2項（項目號：11826211,、11761015）,；
主持和參與廣西科技計劃項目2項（項目號：桂科2022AC06003、桂科AD20238065）,；
主持和參與廣西自然科學基金重點項目2項（2018GXNSFDA050014,，2017GXNSFDA198014）；
【教學成果】
先后獲廣西職業(yè)教育自治區(qū)級教學成果一等獎1項（2023年）,；廣西高等教育（研究生）自治區(qū)級教學成果二等獎1項（2023年）,；廣西高等教育（本科）自治區(qū)級教學成果二等獎1項（2023年）；廣西高等教育自治區(qū)級教學成果二等獎1項（2021年）,。
【發(fā)表論文】
【2025】
1,、H. Yang , G. Long* , Y. Ren and S.Zhao, A FFT accelerated fourth order domain-decomposed method for solving three-dimensional Helmholtz interface problems and its applications, JOURNAL of COMPUTATIONAL PHYSICS (2025).
2、L.Liu, L.Xu, Z. Huang and G.Long, Supercloseness of the NIPG method on a Bakhvalov-type mesh for a singularly perturbed problem with two small parameters,， APPL NUMER MATH 207 (2025), 431-449.
【2024】
1,、Y. Ren, C. Li, G. Long and S.Zhao，A multigrid-based high order finite difference method for parabolic interface problems with variable coefficients,，Recent advances on two-phase flows, fluid-structure interactions, and interface problems (ICIAM2023 · ICIAM2023-2 ). (2024).
2,、G.Long*, H. Yang and D. Cheng, Fast multi-level iteration schemes with compression technique for eigen-problems of compact integral operators, APPL NUMER MATH 198 (2024), 448-460.
3、H. Yang, S. Zhao and G. Long*, A MAC grid based FFT-AMIB solver for incompressible stokes flows with interfaces and singular forces, J COMPUT APPL MATH 450 (2024), 116019.
【2023】
1,、C. Li, Y. Ren, G. Long, E. Boerman and S. Zhao, A fast sine transform accelerated high-order finite difference method for parabolic problems over irregular domains, J SCI COMPUT 95 (2023), 49.
2,、L. Liu, Y. Liao and G. Long, A novel parameter-uniform numerical method for a singularly perturbed volterra integro-differential equation, COMPUT APPL MATH (2023).
3、L. Liu, Y. Liao and G. Long, Error estimate of bdf2 scheme on a bakhvalov-type mesh for a singularly perturbed volterra integro-differential equation, NETW HETEROG MEDIA 18 (2023), 547-561.
4,、Y. Liao, L. B. Liu, L. Xu and G. Long, Richardson extrapolation method for 2d-spp on vb mesh singularly perturbed convection–diffusion problem on a vulanovi?–bakhvalov mesh, COMPUTAIONAL AND APPLIED MATHMATICS 42 (2023), no. 3, 1-20.
【2021-2022】
1,、Y. Li, S. Yang and G. Long, Continuity of random attractors on a topological space and fractional delayed fitzhugh-nagumo equations with wz-noise, Discrete & Continuous Dynamical Systems - B 27 (2022), no. 10, 5977-6008.
2、L. B. Liu, C. Zhu and G. Long, Numerical analysis of a system of semilinear singularly perturbed first-order differential equations on an adaptive grid, MATH METHOD APPL SCI 45 (2022), no. 4, 2042-2057.
3,、X. Zhu, D. Cheng and G. Long, Matched interface and boundary method for the helmholtz equation with a discretization by 4th-order 17-point fd scheme, JOURNAL of PHYSICS: Conference Series 2219 (2022), 12020.
4,、C. Li, G. Long, Y. Li and S. Zhao, Alternating direction implicit (adi) methods for solving two-dimensional parabolic interface problems with variable coefficients, COMPUTATION, 9 (2021), 79.
5、H. Feng, G. Long and S. Zhao, Fft-based high order central difference schemes for poisson's equation with staggered boundaries, J SCI COMPUT 86 (2021), no. 1, 1-25.
6,、G. Long, R. Jie and L. B. Liu, Multilevel augmentation methods for eigen-problems of compact integral operators, NUMER ALGORITHMS 88 (2021), 1523-1540.
7,、G. Long, L. B. Liu and Z. Huang, Richardson extrapolation method on an adaptive grid for singularly perturbed volterra integro-differential equations, NUMER FUNC ANAL OPT 42 (2021), no. 7, 739-757.
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南寧師范大學校長辦公室
