Akü

AK× is a stylized term used across several domains with no single, unified definition. The combination of the initials AK and the multiplication sign (×) functions as a symbol for a cross, collaboration, or product, and its precise meaning depends on context.

In mathematics and related fields, × typically denotes the Cartesian product or a binary operation. When AK is used as a fixed pair of objects, AK× can be read as the product or interaction of those objects, but AK× itself is not a standard mathematical notation; it is more often encountered as a branding or labeling device or as a shorthand in informal writing.

In branding and publishing, AK× is commonly employed as a logotype or tag to indicate a collaboration between two parties associated with the initials AK, or a project that combines elements associated with AK and another partner. The form commonly appears in product lines, fashion capsules, media projects, or artistic collaborations, and is usually presented on visual materials as "AK×" followed by partner names or descriptors.

In culture and media, AK× may appear in titles, credits, or online announcements as a signal of joint work, cross-disciplinary experimentation, or fan-made projects. Because it lacks a fixed definition, the interpretation of AK× varies with the issuer and the medium.

See also: Cartesian product, times symbol, collaboration branding.