Discontinuous parametric integral function
62334
Continuity and Joint Continuity
29304
Surface integral of a scalar over a unit cube.
16291
Discontinuous derivative.
37303
Differential of a smooth function
108284
Integration and existence of an antiderivative
18511
Can we construct a function that has uncountable many jump discontinuities?
137883
Cardinality of the set of all (real) discontinuous functions
88240
Two functions discontinuous, but sum continuous
53376
A continuous, nowhere differentiable but invertible function?
124861
The extension of smooth function
112189
Discontinuity in function; order of integration matters
71638
Integrating a step function using antiderivatives
25971
Fitting piecewise functions
118791
Efficient evaluation of functions defined by NIntegrate
137301
To find the minimum of $\int_0^1 (f''(x))^2dx$
15625
Computing $\int_0^\infty\mathrm{d} x\frac{x}{e^x+1}$ with contour integration
100559
Gaussian integral with a shift in the complex plane