is Logistic discriminant analysis is logistic regression? what about others?

[besbesmany]

I confused about many exisiting algorithms and want to know if

(Logistic discriminant analysis) is another name for (logistic regression) or it is 2 separate algorithms?

also if

(Linear discriminant Classifier) is another name of (Linear regression)??

also if

(Multinomial logistic regression) is another name of (multiclass logistic regression)?
Thanks for help