On $L_1$ convergence of certain cosine sums with twice quasi semi-convex coefficients.

Braha, N.L.. "On convergence of certain cosine sums with twice quasi semi-convex coefficients.." APPS. Applied Sciences 12 (2010): 30-36. <http://eudml.org/doc/230866>.

@article{Braha2010,
author = {Braha, N.L.},
journal = {APPS. Applied Sciences},
keywords = {cosine sums;-convergence; twice quasi semi-convex null sequences; twice quasi-convex null sequences; cosine sums; -convergence},
language = {eng},
pages = {30-36},
publisher = {University Politehnica of Bucharest, Department of Mathematics and Physics, Bucharest; Balkan Society of Geometers},
title = {On convergence of certain cosine sums with twice quasi semi-convex coefficients.},
url = {http://eudml.org/doc/230866},
volume = {12},
year = {2010},
}

TY - JOUR
AU - Braha, N.L.
TI - On convergence of certain cosine sums with twice quasi semi-convex coefficients.
JO - APPS. Applied Sciences
PY - 2010
PB - University Politehnica of Bucharest, Department of Mathematics and Physics, Bucharest; Balkan Society of Geometers
VL - 12
SP - 30
EP - 36
LA - eng
KW - cosine sums;-convergence; twice quasi semi-convex null sequences; twice quasi-convex null sequences; cosine sums; -convergence
UR - http://eudml.org/doc/230866
ER -