Click Here to Download: https://ouo.io/feVEGuK Weakly Wandering Sequences in Ergodic Theory By: Stanley Eigen; Arshag Hajian; Yuji Ito; Vidhu Prasad Publisher: Springer Print ISBN: 9784431551072, 4431551077 eText ISBN: 9784431551089, 4431551085 Copyright year: 2014 Format: EPUB Available from $ 99.00 USD SKU 9784431551089 The appearance of weakly wandering (ww) sets and sequences for ergodic transformations over half a century ago was an unexpected and surprising event. In time it was shown that ww and related sequences reflected significant and deep properties of ergodic transformations that preserve an infinite measure. This monograph studies in a systematic way the role of ww and related sequences in the classification of ergodic transformations preserving an infinite measure. Connections of these sequences to additive number theory and tilings of the integers are also discussed. The material presented is self-contained and accessible to graduate students. A basic knowledge of measure theory is adequate for the reader.
