User:Tian-Quan Yun

Tian-Quan Yun,b 1936-06-06, 1957 grad Civil Eng SCIT, 1957-87, Ass.Prof.-Vic Prof. Dept Mech etc. (1981-83,85 Resear at IAMS Dept Math, SDG Dept Civil Eng, UBC Canada) Huazhong UST, Wuhan. 1987-97, Prof. Dept Mech, SCUT, Guangzhou, 1997 retired. Areas: Integral Eq. Elasticity, Plete & Shell,Pile, Applied Math, Compu Mech, Securitirs, Major area: Civil Eng. Honor: Gov Spe Allowance Cert. etc.

Recent works: <ref1>T.Q. Yun, Instant Diffusion of Price Changing and Time-Space exchanging Description, Technology and Investment,2011, 2, 124-128. <ref2>T.Q. Yun, G-Contractive Sequential Composite Mapping Theorem in Banach or Probabilistic Banach Space and Application to Prey-Predator System and A & H Stock Price, Applied Mathematics,2011, Vol. 2, No. 6, 699-704. <ref3>T.Q. Yun, Calculation of Changing of Holding Shares or Currences by Instant Diffusion Equation of Price Changing with Multiple Sources, Modern Economy,2012, 3, No. 5, 522-525. <ref4>T.Q. Yun, Applications of Heat Diffusion Equation and g-Contractive Mapping, Lambert Academic Publishing,Germany,2013,ISBN: 978-3-659-36845-5. <ref5>T.Q. Yun, Fractal and Tractional Diffusion Equations of Price Changing of Commodity, Applied Mathematics,2013,4, No. 7A, 18-22.