olymmath

TR-MO 2025 Problem 3

    aa ve bb verilmiş gerçel sayılar olsun. Her x,y∈Rx, y \in \mathbb{R} için

    f(x+f100(y)+a)=y+f2025(x)+bf(x + f^{100}(y) + a) = y + f^{2025}(x) + b

    koşulunu sağlayan tüm f:R→Rf : \mathbb{R} \to \mathbb{R} fonksiyonlarını bulunuz.

    Not. kk bir pozitif tam sayı olmak üzere, fk(x)=f(f(⋯f⏟k kez(x)))f^k(x) = \underbrace{f(f(\cdots f}_{k \text{ kez}}(x))) olarak tanımlanıyor.

    Official text Turkish Mathematical Olympiad 2025 official paper, page 1. Quoted with source.

    A model read this text from the scan of the paper by OCR, with vision/claude@2.1.318 (claude-opus-5-5). No person has checked it against the paper yet.

    Solutions

    No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.

    Add a solution

    Similar problems

    These problems have the most words in common with this statement.

    Locator tr-mo/2025/p3 · Tag 3EPY8KBWFE · Edit this page on GitHub · Keys: j next, k previous