Why monoidal category?

Why monoidal category? Monoidal categories have numerous applications outside of category theory proper. They are used to define models for the multiplicative fragment of intuitionistic linear logic. They also form the mathematical foundation for the topological order in condensed matter physics. What is a Comonoid? Definition A comonoid (or comonoid object) in a monoidal category […]

What does TEX Rail mean?

What does TEX Rail mean? TEX Rail (Tarrant Express Rail), formerly known as the Southwest-to-Northeast Rail Corridor, is a 37-mile long proposed commuter rail line in the Tarrant County of Texas, US. TEX Rail will be a part of the Dallas / Fort Worth passenger railway network in Texas connecting south-west Fort Worth with Dallas-Fort […]

Is FXI safe?

Is FXI safe? Conclusion: Our experience of FXI concentrate use demonstrates infrequent minor adverse events related to its administration and is a safe product to use. What are FXI holdings? FXI, one of the oldest China-focused ETFs on the market, is a concentrated portfolio of 50 large cap H-shares, P-chips and Red Chips listed in […]

Back to Top