A solution of $3x+1$ problem
We present a solution of $3x+1$ problem. For a history of this problem we refer the reader to Lagarias, Jeffrey C.
math.GM↗
arXiv subjects
Ewa Wanda Graczyńska
Publications and source records attributed to Ewa Wanda Graczyńska.
Dependence spaces II
We introduce the concept of Exchange of Independent Sets (EIS) property for spaces. We show that in a dependence spaces the EIS property holds.
math.RA↗