Marianito

: His work includes pricing formulas for perpetual American options with general payoffs and an explicit formula for implied volatility surface recovery.

"Marianito" typically refers to several distinct academic or artistic works depending on the field of study. Marianito

: This famous oil painting by Francisco de Goya (c. 1815), depicting his grandson, is frequently reproduced on high-quality heavy stock paper or canvas. : His work includes pricing formulas for perpetual

: A prominent mathematician whose "useful" papers often focus on mathematical modeling in biology and finance. depicting his grandson

: His research also includes the development of nanocomposite membranes and personalized ventilation devices (air masks) to protect against virus-laden aerosols. Artistic "Paper" Prints

: A materials science researcher whose work is highly applicable in engineering and healthcare.