Applied Mathematics and Mechanics (English Edition) ›› 1990, Vol. 11 ›› Issue (3): 277-284.

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SOLVING THE VELOCITY PARAMETER OF THE 2-D WAVE INVERSE PROBLEMS WITH THE INTEGRATION-CHARACTERISTIC METHOD

Jin Xian-xi   

  1. Science Institute of Petroleum Exploration and Development, Beijing
  • Received:1999-03-01 Online:1990-03-18 Published:1990-03-18

Abstract: For the 2-D wave inverse problems introduced from geophysical exploration, in this paper, the author presents integration-characteristic method to solve the velocity parameter, and then applies it to common shotpoint model data, in noise-free case. The accuracy is quite good.

Key words: intuitionistic Menger inner product space, Volterra integral equation, h-type t-norm, fixed point theorem

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