document.write("« Convexity of Self-Similar Transonic Shocks and Free Boundaries for Potential Flow. (arXiv:1803.02431v1 [math.AP])");document.write(" | ");document.write("Development of a New Spectral Collocation Method Using Laplacian Eigenbasis for Elliptic Partial Differential Equations in an Extended Domain. (arXiv:1803.02075v2 [math.NA] UPDATED) »");