MUTHUKUMAR, P2021-05-132021-05-132019-01111p.http://hdl.handle.net/10263/7149Thesis under the supervision of Prof S. PonnusamyenHardy spacesDiscrete analogueHomogeneous treesHardy-Dirichlet space H2.A study of operators on the discrete analogue of Hardy spaces on homogeneous trees and on other structuresThesis