On theories of linear integration equations.

[1] FATON, 1906, ACTA MATEMATICA, V38, P375

[2] LANDABERG G, MATH ANN, V69, P231

[3] LESBESGUE, 1908, B SOC MATH FRANCE, V36, P3

[4] The characteristic roots of a linear substitution with an application to the theory of integral equations [J]. MATHEMATISCHE ANNALEN, 1909, 66 : 488 - 510

[5] VONKOCH H, 1909, REND CIR MAT PALERMO, V28, P235

[6] Weyl Hermann, 1909, MATH ANN, V67, P225

[7] 1913, J MATH, P233

[1] FATON, 1906, ACTA MATEMATICA, V38, P375

[2] LANDABERG G, MATH ANN, V69, P231

[3] LESBESGUE, 1908, B SOC MATH FRANCE, V36, P3

[4] The characteristic roots of a linear substitution with an application to the theory of integral equations [J]. MATHEMATISCHE ANNALEN, 1909, 66 : 488 - 510

[5] VONKOCH H, 1909, REND CIR MAT PALERMO, V28, P235

[6] Weyl Hermann, 1909, MATH ANN, V67, P225

[7] 1913, J MATH, P233