Snowflake (heraldry) important winter sport ("e.g." Saalbach-Hinterglemm, Austria, together with a pair of skis). The tincture is often argent (silver). Snowflake (heraldry) The snowflake or "snow crystal", is a charge in heraldry. The display in coats of arms is following a strictly stylized form of the natural six pointed crystal form of a snowflake. In older heraldic literature, this charge is not to be seen. In modern heraldry, the snowflake is most used in northern Europe, in arms in Sweden, Norway and Finland, where it alludes to the meteorological features of the lands. Otherwise, it also is a symbol for winter, and
Koch snowflake Koch snowflake The Koch snowflake (also known as the Koch curve, Koch star, or Koch island) is a mathematical curve and one of the earliest fractal curves to have been described. It is based on the Koch curve, which appeared in a 1904 paper titled "On a continuous curve without tangents, constructible from elementary geometry" (original French title: "Sur une courbe continue sans tangente, obtenue par une construction géométrique élémentaire") by the Swedish mathematician Helge von Koch. The progression for the area of the snowflake converges to times the area of the original triangle, while the progression for the snowflake's