h.tavb4

来自「强大的数学工具包」· TAVB4 代码 · 共 24 行

                               * * * * * * *
                               *   tavb4   *
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        "Tate's value b4"
        SYNTAX: X = tavb4(E)

        E is an expression whose value is an elliptic curve over Q,
        Z/pZ (where p is a prime), GF(2^n) or a number field.

        X is assigned Tate's value b4.


        Example 1: (correct)

                tavb4(EC(8, 9))


        Example 2: (incorrect)

                tavb4(x + 4)
                
_ERR_NR_113