Area interpretation of integrals for the floor function
106191
Integrating Floor Functions
157334
A valid floor function trick?
29304
Surface integral of a scalar over a unit cube.
20025
Fourier transform of $\exp(-t^2)$ using contour integration.
148914
Total Variation and indefinite integrals
140153
Conjectures Involving floor(x)/piecewise continuity with regards to Integration and Differential Equations
38139
Solid volume using double integral
13953
Floor function of a product
8432
Computing real integral using residues
61952
Area of intersection using integration
71394
Prove the following floor function identity
19023
Infinite Integration by Parts
131925
Big integral in lmodern
17285
Proof of greatest integer theorem: floor function is well-defined
101774
Three integrals in Peskin's Textbook
1449
Floor function properties: $[2x] = [x] + [ x + \frac12 ]$ and $[nx] = \sum_{k = 0}^{n - 1} [ x + \frac{k}{n} ] $
107947
Constants of integration in integration by parts