E-viri
PDF
Recenzirano
Odprti dostop
-
Kidwell, Mark E.
International journal of mathematics and mathematical sciences, 01/1979, Letnik: 2, Številka: 2Journal Article
Let L be an alternating two‐component link with Alexander polynomial Δ ( x , y ). Then the polynomials (1 − x ) Δ ( x , y ) and (1 − y ) Δ ( x , y ) are alternating. That is, (1 − y ) Δ ( x , y ) can be written as in such a way that (−1) i + j c i j ≥ 0.
