In sdp mode
[D d';d 1] >= 0
[Y X;X' eye(2)] >= 0
or you can use == semidefinite(...)
of the correct dimension.
I’ll let you check that the dimensions are correct.
Schur complement is your friend. Ses section A.5.5 of https://web.stanford.edu/~boyd/cvxbook/bv_cvxbook.pdf .
Whoops, @Erling posted while I was formulating mine. I thought about just giving that reference and letting you work out the details.
thanks, I will refer to this book
thank you very much!
thanks, I will try this