Laboratory of Mathematical Analysis, Algebra and Applications, Faculty of Sciences Ain Chock, Hassan II University, B.P. 5366 Maarif, Casablanca, Morocco
Cite this as
Chebba MA. Simple Proof of the Hardy–littlewood Conjecture. Ann Math Phys. 2025;8(3):094-095. Available from: 10.17352/amp.000153Copyright Licence
© 2025 Chebba MA. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.The Hardy–Littlewood conjecture suggests that every odd integer 2n + 1 greater than or equal to 7 is the sum of three prime numbers, two of which are equal. In this paper, we present a simple approach that attempts to prove this conjecture.
In this paper, we attempt to prove a formulation related to the Hardy–Littlewood conjecture using a simplified approach. Our method proposes an inductive argument based on a structural reformulation of odd integers and draws parallels to the ternary Goldbach conjecture, which has already been proven using modern analytic techniques [1].
The Hardy–Littlewood conjecture, originally introduced in 1923 [2], concerns the representation of numbers as sums of primes and underpins major unsolved problems in additive number theory. More recent progress by Tao [1] and Chen and Wang [3] has advanced our understanding of such representations, particularly in the context of the Goldbach-type problems. However, a complete and elementary proof remains elusive for some versions of these conjectures. This paper attempts to construct a simplified version of such a proof.
We consider the following conjectural formulation:
Every odd number greater than or equal to 7 can be written in the form:
2n + 1 = 2p + q, n ∈ N, n ≥ 3,
where p and q are prime numbers.
This format suggests that every such number can be expressed as the sum of two prime-related components, linking it to aspects of the Hardy–Littlewood and Goldbach conjectures [1,3].
To proceed with the inductive approach, we introduce an auxiliary conjecture:
For every pair of odd prime numbers p and q there exists a prime number r ≤ p such that
2(p – r + 1) + q is also a prime number.
Although this is a new conjecture without formal justification, it conceptually draws from the heuristic foundations underlying prime distribution models like those described by Bateman and Horn [4].
Base Case: n=3
We verify the base case:
7=2×2+3,
where both 2 and 3 are primes, consistent with the conjecture.
Assume that for some n=k, is true and show for n=k+1 is true
We have 2k+3=2k+1+2
We have 2k+1=2p+q and p,q are prime numbers after using the hypothesis of Induction
Now we use the theorem 1 then there exist a prime number r ≤ p such as 2(p−r+1)+q
is prime number then
2k+3=2p+q+2=2r+2(p-r+1)+q =2r+s such as s is a prime number then we complete
the proof.
where both r and s are primes.
This supports the inductive progression of the conjecture.
While this inductive outline is structurally complete, it depends critically on the assumed auxiliary conjecture, whose validation would require deeper analytic or heuristic foundations, possibly related to density results like those discussed by Hardy and Littlewood [2] or Bateman and Horn [4-9].
We have proposed a simplified inductive framework to validate a form of the Hardy–Littlewood conjecture. However, this argument crucially relies on an auxiliary conjecture regarding prime behavior, which itself remains unproven. While the approach offers an intuitive pathway, further mathematical scrutiny and formal proof of the auxiliary conjecture are necessary.
PTZ: We're glad you're here. Please click "create a new query" if you are a new visitor to our website and need further information from us.
If you are already a member of our network and need to keep track of any developments regarding a question you have already submitted, click "take me to my Query."