复杂性复杂系统syscomplexitycomplex I think the next century will be the century of complexity. Stephen Hawking January 2000 WHAT IS COMPLEXITY? When Einstein was asked what was most helpful to him in developing the theory of relativity, he replied, “Figuring out how to think about the problem...
The article focuses on general aspects of a theory of complexity. Dynamic and complex systems theories are now part of the intellectual landscape of the contemporary natural and social sciences. In economics, the mathematics of complex, dynamic systems modeling is now being developed for application ...
It is commonly stated that a system is parametrically excited if the excitation appears as time-varying coeffi- cients of the equations of motion. It is shown that this statement is contradicted in those structural problems with unconstrained motions whose excitation terms, ei- ther boundary forces...
Systems theoryis an interdisciplinary theory about the nature of complex systems in nature, society, and science, and is a framework by which one can investigate and/or describe any group of objects that work together to produce some result. This could be a single organism, any organization or...
But the evolution of HCI has not stopped with disaggregation, and the entire IT industry is starting toembrace the notion of composable infrastructure. In theory, a composable infrastructure separates all resources into independently scalable and collectively managed components, which can be added as ne...
And inevitably much of that process is computationally irreducible, in the sense that there’s no general way to “figure out what’s going to happen” except, in effect, by just running each step. But given that, how come the universe doesn’t just seem to us arbitrarily com...
Every design pattern has limitations and trade-offs. There are scenarios where Pub/Sub is the wrong choice: Overkill for simpler systems. Pub/Sub is an overkill for simple systems which are unlikely to scale up. If you’re operating systems where elastic scaling is not required and where stat...
N. Sauer. Causality and causation: What we learn from mathematical dynamic systems theory. Transactions of the Royal Society of South Africa, 65:65-68, 2010.Sauer N (2010) Causality and causation: What we learn from mathematical dynamic systems theory . Transactions of the Royal Society of ...
The theory behind it is super simple. People surround themselves with those who are like them. By asking your current users or customers to refer others to your brand, you can get a quicker access to your target audience. Also, by sharing some of the profits (typically those who refer or...
Simply put, chaos theory is an attempt to see and understand the underlying order of complex systems that may appear to be without order at first glance. The first real experiment in chaos theory was done in 1961 by a meteorologist, Edward Lorenz. ...