In 1914 she completed her dissertation On the theory of a one-to-one and one-to-two correspondence with geometrical illustrations and was awarded another Master's Degree in mathematics.
Sa 1914 niya natapos ang kanyang disertasyon Sa theory ng isang isa-sa-isa at isa-sa-dalawang-uusap sa heometriko illustrations at ay iginawad ng isa pang Master's Degree sa matematika.