Abstract
This work proposes a structural approach to identifying infinitely many twin prime pairs by examining arithmetic progressions generated from the linear forms y3=3+2x and y5=5+2x. By analyzing values of x that simultaneously produce primes in both sequences, the method partitions the natural numbers into excluded subsets—specific odd and even values of x that yield composite outputs—and an infinite admissible subset A for which both expressions generate prime numbers. Since the excluded subsets are infinite and proper subsets of the positive integers, the remaining admissible set A is also infinite. Each x∈A corresponds to a pair (y3,y5) differing by 2, forming a twin prime pair. Therefore, the structure of the admissible set implies the existence of infinitely many twin primes. This framework is presented as a conceptual challenge to the long standing stagnation surrounding the twin prime problem.



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