Tu, Loring W.
Differential geometry: connections, curvature, and characteristic classes - 1st ed. - Switzerland Springer 2017 - xvi, 346p. - Graduate texts in mathematics, 275 .
9783319855622
Christoffel symbols
Gauss–Bonnet theorem
516.36 TU/D
Differential geometry: connections, curvature, and characteristic classes - 1st ed. - Switzerland Springer 2017 - xvi, 346p. - Graduate texts in mathematics, 275 .
9783319855622
Christoffel symbols
Gauss–Bonnet theorem
516.36 TU/D