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Math Survival Guide For First Year Students.Transitioning From High School To University, author Prof. Dr. Geanina Tudose

People who don’t learn or understand this material probably won’t use it, but people who do may be surprised to find where it is useful. This applies not just to the content of the course, but to its association with careful, creative thinking. It will probably be up to you to find places where [...]

Arithmetic Functions, author Prof. Dr. Geanina Tudose


This work is dedicated to the study of the ring of arithmetic functions and its connections with the ring of symmetric polynomials. I began the study in the early 90’s when I was concerned with some properties of the Fibonacci and Lucas polynomials inspired by a seminal book of Gioia. Later, Dr. Tudose helped [...]