Help with Laplace Transforms of Autonomous & Delayed Functions

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SUMMARY

This discussion focuses on performing Laplace transforms for autonomous and delayed functions, specifically the equations L{dx/dt}=L{1/(1+x^a)} and L{dx/dt}=L{sin(x(t-τ))}. The first equation involves a nonlinear function with an integer exponent 'a', while the second equation incorporates a delay represented by the variable 'τ'. Participants seek guidance on the methodology for executing these transformations and identifying common challenges encountered in the process.

PREREQUISITES
  • Understanding of Laplace transforms and their properties
  • Familiarity with autonomous differential equations
  • Knowledge of nonlinear functions and their behavior
  • Concept of delay in dynamic systems
NEXT STEPS
  • Study the properties of Laplace transforms in detail
  • Explore techniques for solving nonlinear differential equations
  • Learn about the application of Laplace transforms in systems with delays
  • Investigate examples of Laplace transforms involving trigonometric functions
USEFUL FOR

Students, mathematicians, and engineers working with differential equations, particularly those focusing on autonomous systems and delayed dynamics.

thang
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Could you please help me to do Laplace transformation ? That is an autonomous and nonlinear function on the right-hand side

L{dx/dt}=L{1/1+x^a}

where a is an integer

other kind is in the form of delay

L{dx/dt}=L{sin(x(t-\tau))}

where \tau is delay, and real number
 
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