Sufficient and Necessary Conditions of Complete Convergence for Weighted Sums of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="M1"><mml:mrow><mml:mover accent="true"><mml:mrow><mml:mi>ρ</mml:mi></mml:mrow><mml:mo>~</mml:mo></mml:mover></mml:mrow></mml:math>-Mixing Random Variables
Journal of applied mathematics