Riemannian geometry is a field of mathematics that studies geometric objects such as curves and surfaces.

He is an expert in topology.

He is an expert in algebraic geometry.

He taught me how to calculate the geometric mean.

He drew a circle using geometric construction.

Computational geometry is an important field of computer science.

I am learning the basic concepts of differential geometry.

Projective geometry is a branch of mathematics that studies geometric objects such as points, lines, and planes and their relationships.

My company specializes in the manufacture of fine chemicals.

The concept of chemical equivalent is essential for understanding chemical reactions.