Albert Einstein was both a physicist and a mathematician. He is best known for his work in theoretical physics, particularly his theory of relativity, which revolutionized our understanding of space, time, and gravity. However, his contributions to physics were deeply intertwined with mathematics.
In his scientific papers and books, Einstein extensively used mathematics to develop and express his ideas. Mathematics provided the formal language and tools for him to describe physical phenomena, formulate equations, and derive theoretical predictions. His theories, such as the special theory of relativity and the general theory of relativity, rely heavily on mathematical concepts and equations.
While Einstein's main focus was on physics, he did have an appreciation for pure mathematics and recognized its significance in advancing scientific knowledge. He often collaborated and corresponded with mathematicians, discussing mathematical concepts and techniques relevant to his work. However, it is worth noting that his contributions to mathematics were primarily in the context of physics, and he did not pursue research solely within the realm of pure mathematics.