𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the convergence of power scaled Cesáro sums

✍ Scribed by Xuzhou Chen; Robert E. Hartwig


Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
1014 KB
Volume
267
Category
Article
ISSN
0024-3795

No coin nor oath required. For personal study only.

✦ Synopsis


Power scaling is combined with CesLro summation, and necessary and sufficient local conditions are given for the resulting matrix sequence p,(T) to converge. It is shown that this convergence is closely related to path conditions on the one hand as well as suitable bilinear consistency conditions on the other hand.


📜 SIMILAR VOLUMES


On the power values of power sums
✍ Ákos Pintér 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 140 KB

Using several currently available techniques, including Baker's method, Frey curves and modular forms, we prove that for odd values of k with 1 k < 170, the equation in positive integers x, y, n with n > 2 has only the trivial solution (x, y) = (1, 1).

On random walks with jumps scaled by cum
✍ Konstantin Borovkov 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 351 KB

For random walks in which jumps are scaled by cumulative sums of i.i.d.r.v.'s, we establish the strong law of large numbers, CLT-type theorems, and two results related to the distributions of the first hitting times. (~) 1997 Elsevier Science B.V.