Question on Upanishads quotes by sha.nkara

[Vidyasankar Sundaresan]

> Apart from the 10 principal upanishhads on which shrii sha.nkara has written
> bhaashhyas can anyone tell me what upanishhads he has quoted in his works. I
> know he has quote shvetaashvatara, pai.ngala and jaabaala upanishhads. Anyone
> know the complete list he has quoted? Thanks.


Paul Deussen's "The Philosophy of the Upanishads" gives a complete list of
all the minor upanishads that Sankara has quoted. I don't have a copy of
this book with me, but it should be relatively easy to obtain in the US.

Vidyasankar