Similarities / Differences between Computer Science and Computational Science

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SUMMARY

The discussion clarifies the distinctions and overlaps between computer science and computational science, particularly in the context of graduate programs. Computational science focuses on developing computational and mathematical methods to address real-world scientific and engineering challenges, while computer science emphasizes foundational computing principles such as programming languages, operating systems, and artificial intelligence. Both fields share theoretical aspects, but computational science is inherently multidisciplinary, contrasting with the more specialized nature of computer science research.

PREREQUISITES
  • Understanding of foundational computing principles, including programming languages and operating systems.
  • Familiarity with computational and mathematical methods used in scientific research.
  • Knowledge of artificial intelligence concepts and applications.
  • Awareness of multidisciplinary research approaches in computational science.
NEXT STEPS
  • Explore the role of computer simulations in solving scientific problems.
  • Research the applications of artificial intelligence in computational science.
  • Investigate the differences between theoretical and applied mathematics in computer science.
  • Learn about multidisciplinary research methodologies in computational science.
USEFUL FOR

Graduate students, researchers, and educators in computer science and computational science, as well as professionals seeking to understand the applications and theoretical foundations of both disciplines.

Cod
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As stated in the title, what are some similarities and differences between computer science and computational science? More specifically, as it pertains to graduate programs. From what I gather, computational science is a little more applied while computer science is more theoretical. Is this correct?

Thanks.
 
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Cod said:
As stated in the title, what are some similarities and differences between computer science and computational science? More specifically, as it pertains to graduate programs. From what I gather, computational science is a little more applied while computer science is more theoretical. Is this correct?

Theoretical vs. applied is a bit uninformative separation. Both disciplines have their theoretical grounds and the actual application development concerns and there's much overlap between computer science and computational science, because most research areas and results touch both.

I think the biggest difference will be in what the research is generally oriented to. Computational science mainly strives to study and solve and develop computational/mathematical methods for solving real world scientific and engineering problems using computer simulation. Computer science is mainly concerned with foundations of computing e.g. information handling, programming languages, operating systems, AI etc. Computational science research is also primarily multidisciplinary, whereas computer science research may not be.
 
Last edited:
The difference between computer science and computational physics is just like the difference between pure mathematics and mathematical physics. One is theoretical, the other applies the theory to other subjects.

BiP
 

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