The following theorem extends a result of Martin and Rolfsen [Proc. Amer. Math. Soc. 19 (1968), 1290-1292]. THEOREM. Let Bn be a PL n-ball, Qq a (2n - q + 1 ...
A new study published in Lupus Science & Medicine investigated the relationship between homotopic connectivity, which refers to the functional and structural connections between the hemispheres of the ...
This monthly journal, begun in 1950, is devoted entirely to research in pure and applied mathematics, principally to the publication of original papers of moderate length. A section called Shorter ...