【摘 要】
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When solving polynomial systems by polyhedral homotopy continuation method,many curves may diverge in the end.Tracking divergent solution curves will not re
【机 构】
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National Sun Yat-sen Univ.
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When solving polynomial systems by polyhedral homotopy continuation method,many curves may diverge in the end.Tracking divergent solution curves will not reach solution of target system and its computation is costly.The curve expression theory will be considered.The leading term of the series expansion can be used to identify the multiplicity of solutions and to determine whether a homotopy curve diverges,which leads to a more efficient method.
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