Research Statement

My research focuses on the development of techniques and algorithms in symbolic and numeric computations. Beginning with my doctoral research at the Institute of Systems Science, I have been working in the complementary areas of symbolic and numeric computations, including Ritt-Wu's Characteristic Set method, polynomial factorization over algebraic extension fields, parallelism in symbolic mathematical computations, numeric/symbolic hybrid algorithms for polynomials.


For further information about specific fields:

  • Symbolic/Numeric Hybrid Algorithms
  • Polynomial Factorization over Algebraic Extension Fields
  • Ritt-Wu's Characteristic Set Method


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    lzhi@mmrc.iss.ac.cn