#### Hall 123

#### 2-cabling of a Planar algebra and Drinfeld double

#### Sandipan De

##### IMSc

*In this talk we try to show that P(D(H)) ( Planar algebra of Drinfeld double of a semisimple, cosemisimple Hopf algebra H) has an embedding inside (2)^P(H^*)( 2-cabling planar algebra of H^*) and further, we characterize the image of P(D(H)) in (2)^P(H^*).*

Done