bernacchi Definition and 1 Threads

Bernacchi is a surname, and may refer to:

Antonio Maria Bernacchi, Italian castrato singer (1685-1756)
Clelia Bernacchi, Italian actress and dubber (1910-2006)
Louis Bernacchi, physicist, astronomer and explorer (1876-1942)
Piero Bernacchi, Italian journalist and presenter
Quirico Bernacchi, Italian cyclist (1914-2006)

View More On Wikipedia.org
Recent contents Top users
  1. Rick16

    I Inner product of two tensors

    I am trying to learn tensor calculus with Bernacchi's book "Tensors made easy". For the inner product of two rank-2 tensors he gets four different results, each of them a rank-2 tensor. Why can't there be a fifth solution, a scalar? What is wrong with the following equation? $$\mathbf A \cdot...
Back
Top