Definition. An additive process is a generalization of a Lévy process obtained relaxing the hypothesis of identically distributed increments. Thanks to this feature an additive process can describe more complex phenomenons than a Lévy process.

What is an example of additive process?

Additive manufacturing is a specific 3D printing process. ... For example, instead of milling a workpiece from a solid block, additive manufacturing builds the part up layer by layer from material supplied as a fine powder. Various metals, plastics and composite materials can be used.

What is the additive method?

Additive methods can be defined as selective deposition of slurry to build electrodes layer by layer, which includes methods such as 3D printing [35–40].