  We study the deformed Hermitian-Yang-Mills equation on the blowup of complex
projective space. Using symmetry, we express the equation as an ODE which can
be solved using combinatorial methods if an algebraic stability condition is
satisfied. This gives evidence towards a conjecture of the first author, T.C.
Collins, and S.-T. Yau on general compact Kahler manifolds.

Differential Geometry;Classical Analysis and ODEs