I was playing music by Stefan Wolpe and (Milton) Babbitt--hard-core abstract music, really hard music to play--and I heard (Messiaen's) "Quartet for the End of Time". I was absolutely astounded.
Art always preserves within its core an abstract dimension, something that surpasses the effects of form and the significance of the content.
Many IoT platforms offer digital twins as a core capability, abstracting away the device specifics.
Dillon ,M. R., Huang, Y. & Spelke, E. S. Core foundations of abstract geometry.
M. R. Dillon, Huang, Y., and Spelke, E. S., "Core foundations of abstract geometry", Proceedings of National Academy of Sciences of the United States of America, vol. 110, no.
At their core, games are abstract informants against our communal shortcomings, systems that model our frailest qualities in a subconscious effort to dispel them, to imagine a world where they might surpassed.
A core feature of abstract algebra is the existence of domains where familiar laws fail to hold.
The structure equations are at the core of this abstract model, in fact they comprise all the essential features.
Figure 1 shows the different levels of architecture work, including a reference architecture with abstract core building blocks and a more concrete architecture.
The reference architecture provides several abstract core building blocks in order to remain technology-agnostic thus contributing to the software engineering principle that the architecture should be seperated from its implementation as best as possible.
