h.new

强大的数学工具包

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                               *    NEW    *
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NEW version 4.4.1:

    ceil (see "?ceil")    
    classnum (see "?classnum")    
    isqrt (see "?isqrt")    
    ispprime (see "?ispprime")    
    ppon, ppoff (see "?pp", "?ppon", "?ppoff")

    extended: computation of the torsion group of elliptic curves over
              quadratic number fields (see "?tors")

NEW version 4.2.1:

    finding one root (see "?f1root")
    irreducible polynomial generator over GF(p^n) (see "?irpgen")
    generating elliptic curves with point order with small cofactor
    (see "?ecnpscf");