[Retracted] Deconstruction of the Innovation Path of Digital Transformation Based on Network Big Data Security in the Context of Smart City

<div>Judgment distribution of the number of eigenvalues.</div>

Security and Communication Networks

fig4

Figure 4

Figure 4: [Retracted] Deconstruction of the Innovation Path of Digital Transformation Based on Network Big Data Security in the Context of Smart City 

Figure 4 | [Retracted] Deconstruction of the Innovation Path of Digital Transformation Based on Network Big Data Security in the Context of Smart City 