id	keyword
easat-2990	wavelet
easat-2990	vol
easat-2990	collocation
easat-2990	methods
easat-2990	differential
easat-2990	function
easat-2990	numerical
easat-2990	time
easat-2990	systems
easat-2990	equations
easat-2990	analysis
easat-2990	science
easat-2990	integro
easat-2990	problems