convex function in open interval almost everywhere differentiable
91123
A convex function is differentiable at all but countably many points
127114
Differentiability implying continuity
10352
Prove that $x^n$ is a convex function on $(0,\infty)$
55268
Differentiable and Continuous functions on [0,1] with 'weird' conditions.
74355
Convergence in measure and almost everywhere
31548
Proof of "every convex function is continuous"
97735
Continuous functions are differentiable on a measurable set?
135999
One sided limit of an increasing function defined on an open interval
150833
Discontinuities of the derivative of a differentiable function on closed interval
46923
Differentiable Sequences
150727
Characterization convex function.
41847
Uniformly continuous function with unbounded variation
40438
Proving that closed (and open) balls are convex
597
f is differentiable on convex domain D and Re(f')>0 implies f is injective on D
103241
A function that is continuous at the origin but not differentiable there
16463
Is the function $\mbox{tr}(XAX')$ convex?
116382
Showing convexity of a function with the restriction over an arbitrary line