Abstract: Descriptive Complexity has been very successful in characterizing complexity classes of decision problems in terms of the properties definable in some logics. However, descriptive complexity ...

This work investigates the relationships between quantum state synthesis complexity classes (a recent concept in computational complexity that focuses on the ...

For decades, computer scientists have compared the fundamental difficulty of solving various tasks, such as factoring a number or finding the most efficient route for a traveling salesperson. Along ...

Understanding time complexity becomes easier when we relate it to familiar situations. Below are common complexity classes explained using simple analogies and real-life comparisons. Finding a friend ...