A quartet of researchers, two with the Nordic Institute for Theoretical Physics and two with Pukyong National University, has created a group of simulations of changes to the jet stream under global warming. In their paper published in Proceedings of the National Academy of Sciences, the group describes using math theory to describe wind motion under given circumstances to create their simulations.
Influence of Anthropogenic Climate Change on Planetary Wave Resonance and Extreme Weather Events
Atmosphere, Free Full-Text
WCD - Aquaplanet simulations with winter and summer hemispheres: model setup and circulation response to warming
Recent decadal weakening of the summer Eurasian westerly jet attributable to anthropogenic aerosol emissions
What exact mechanism has slowed down the jet stream and makes it do huge meanders? Was this predicted by climate models? - Quora
WCD - Aquaplanet simulations with winter and summer hemispheres: model setup and circulation response to warming
El Niño–Southern Oscillation - Wikipedia
Dynamics of a wavy jet stream: from probability distribution to extreme event attribution • IMSI
Meteorology, Free Full-Text
ESD - Minimal dynamical systems model of the Northern Hemisphere jet stream via embedding of climate data
Rapid Arctic warming and its link to the waviness and strength of the westerly jet stream over West Asia - ScienceDirect
Rapid Arctic warming and its link to the waviness and strength of the westerly jet stream over West Asia - ScienceDirect
What exact mechanism has slowed down the jet stream and makes it do huge meanders? Was this predicted by climate models? - Quora
DJFM mean asymmetric component of the 250 hPa streamfunction (a-c), 850
How is the jet stream connected to simultaneous heatwaves across the globe?