![arch definition arch definition](https://www.thoughtco.com/thmb/ZbEqGBEP-01wURLlcVJSPVOhI-k=/2124x1412/filters:no_upscale():max_bytes(150000):strip_icc()/entablature-28023-crop-5872f0b95f9b584db32a02f7.jpg)
It is a complex and broad subject that encompasses several interrelated disciplines such as art, design, science, mathematics, business, geography, computer programming and many more. It is more than simple buildings and the spaces people live in.
![arch definition arch definition](http://www.youramazingplaces.com/wp-content/uploads/2013/03/Heart-Sea-Arch-Portugal.jpg)
Calculations of conditional variances from the recursive definition (9.3). The definition of architecture is defined by more than just glass, steel, and concrete. : the raised area on the bottom of the foot that is formed by a curved section of bones see picture at foot. : a usually curved part of a structure that is over an opening and that supports a wall or other weight above the opening. Currently we have official packages optimized for the x86-64 architecture. an arch having a more or less flat intrados and extrados with voussoirs radiating from a center below the arch. models belong within a general class of ARCH models that is also defined. Britannica Dictionary definition of ARCH. Important: e-prints posted on arXiv are not peer-reviewed by arXiv they should not be relied upon without context to guide clinical practice or health-related behavior and should not be reported in news media as established information without consulting multiple experts in the field. You've reached the website for Arch Linux, a lightweight and flexible Linux distribution that tries to Keep It Simple.