My name is Rolando Pablo Hong Enriquez. Ars Demonstrandi  comes from a desire to share my research while: 

• Maintaining full creative and editorial control of my contributions.

• Stablishing a direct communication with the readers.

• Investigating important topics that might be perceived as unfashionable.

• Keeping a rigorous theoretical and mathematical approach to research.

• Communicating original research in a proper historical and educational context.