NCERT books are considered the best source to prepare for the board as well as competitive exams. To make more utilisation of these books students must make it a habit to read the NCERT books ...
Let $S_k$ be the set of positive integers containing no arithmetic progression of $k$ terms, generated by the greedy algorithm. A heuristic formula, supported by ...
Sequences of integers exist with any possible upper density and lower density which do not contain an infinitely long arithmetic progression. Journal Information This monthly journal, begun in 1950, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback