Artturi Jalli

Geometric diagrams and figures on a white background

The Miriam and Ira D. Wallach Division of Art, Prints and Photographs: Art & Architecture Collection, The New York Public Library. "Practial geometry and mouldings." The New York Public Library Digital Collections. 1826. https://digitalcollections.nypl.org/items/510d47dd-e956-a3d9-e040-e00a18064a99

The New York Public Library

a close up of a sheet of paper with numbers on it

Bozhin Karaivanov

a close up of a piece of paper with writing on it

Alarm clock with mathematical formulas on face

Alexandr Popadin

Woman looking at a blackboard with complex math equations.

Back view of female scientist walking to chalkboard writing formulas with chalk concentrated on science. Occupation, intelligent people and knowledge concept.

Vitaly Gariev

Woman with blonde hair facing a chalkboard with equations.

Adult blonde is walking to blackboard with scientific formulas in university classroom looking around thinking about science. People and education concept.

Young man writing mathematical formulas on a chalkboard.

Smart man in glasses is writing equations on blackboard in class focused on mathematics and scientific formulas. Modern education, science and people concept.

Young boy in a suit writes on a chalkboard.

smart schoolboy writing formulas on chalkboard studying alone indoors busy with scientific calculations. People and education concept.

Physics equation