Question

hlo guys what is gauge theorm ​

Answer 1

In physics, a gauge theory is a type of field theory in which the Lagrangian does not change (is invariant) under local transformations from certain Lie groups.

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Answer 2

$\huge\bold\red{Hello}$

$\huge\blue\bigstar\pink{Answer!}$

In physics, a gauge theory is a type of field theory in which the Lagrangian does not change under local transformations from certain Lie groups. The term gauge refers to any specific mathematical formalism to regulate redundant degrees of freedom in the Lagrangian.

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