2018-05-28/ HOMAGE/ POST A COMMENT Gaston Vignau “Everything in nature is nonlinear. How then, can we study their shapes? Mathematics has the answer.“ Vera de Spinadel https://verasmathematicworld.org/wordpress/wp-content/uploads/184.mp4 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Please enter an answer in digits:five − 4 =