%0 Journal Article %T Duals of g-frames and g-frame sequences %A M. Madadian %A M. Rahmani %J International Mathematical Forum %D 2013 %I %X In this paper we study duals of g-frames and g-frame sequences. Wedefine oblique dual g-frames and characterize these kind of duals. Also,we introduce Type I and Type II duals for g-frame sequences and verifysome properties of them. Then, we state some conditions for existenceof these duals. %K g-frame %K g-frame sequence %K oblique projection %K oblique dual %U http://www.m-hikari.com/imf/imf-2013/5-8-2013/rahmaniIMF5-8-2013.pdf