What is another word for scalar product?
Pronunciation: [skˈe͡ɪlə pɹˈɒdʌkt] (IPA) 
Scalar product, also known as dot product, is a fundamental concept in mathematics and physics that describes the product of two vectors. However, there are several synonyms for scalar product that can be used interchangeably depending on the context or the academic discipline. These synonyms include inner product, projection product, and dot product. The inner product refers to the generalization of scalar product in an abstract vector space. The projection product describes the component of one vector onto another vector. Additionally, some authors use the term dot product interchangeably with scalar product, especially in physics, where the two terms are synonymous. Overall, these synonyms represent different aspects of scalar product and highlight the flexibility of this mathematical concept.
